19424390400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:371

約数の個数: 648

約数和(自身を含む): 74728967040

約数和(自身を除く): 55304576640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 83, 85, 90, 96, 100, 102, 120, 128, 136, 144, 150, 153, 160, 166, 170, 180, 192, 200, 204, 225, 239, 240, 249, 255, 256, 272, 288, 300, 306, 320, 332, 340, 360, 384, 400, 408, 415, 425, 450, 478, 480, 498, 510, 544, 576, 600, 612, 640, 664, 680, 717, 720, 747, 765, 768, 800, 816, 830, 850, 900, 956, 960, 996, 1020, 1088, 1152, 1195, 1200, 1224, 1245, 1275, 1280, 1328, 1360, 1411, 1434, 1440, 1494, 1530, 1600, 1632, 1660, 1700, 1800, 1912, 1920, 1992, 2040, 2075, 2151, 2176, 2304, 2390, 2400, 2448, 2490, 2550, 2656, 2720, 2822, 2868, 2880, 2988, 3060, 3200, 3264, 3320, 3400, 3585, 3600, 3735, 3824, 3825, 3840, 3984, 4063, 4080, 4150, 4233, 4302, 4352, 4780, 4800, 4896, 4980, 5100, 5312, 5440, 5644, 5736, 5760, 5975, 5976, 6120, 6225, 6400, 6528, 6640, 6800, 7055, 7170, 7200, 7470, 7648, 7650, 7968, 8126, 8160, 8300, 8466, 8604, 9560, 9600, 9792, 9960, 10200, 10624, 10755, 10880, 11288, 11472, 11520, 11950, 11952, 12189, 12240, 12450, 12699, 13056, 13280, 13600, 14110, 14340, 14400, 14940, 15296, 15300, 15936, 16252, 16320, 16600, 16932, 17208, 17925, 18675, 19120, 19200, 19584, 19837, 19920, 20315, 20400, 21165, 21248, 21510, 21760, 22576, 22944, 23900, 23904, 24378, 24480, 24900, 25398, 26560, 27200, 28220, 28680, 28800, 29880, 30592, 30600, 31872, 32504, 32640, 33200, 33864, 34416, 35275, 35850, 36567, 37350, 38240, 39168, 39674, 39840, 40630, 40800, 42330, 43020, 45152, 45888, 47800, 47808, 48756, 48960, 49800, 50796, 53120, 53775, 54400, 56440, 57360, 57600, 59511, 59760, 60945, 61184, 61200, 63495, 63744, 65008, 65280, 66400, 67728, 68832, 70550, 71700, 73134, 74700, 76480, 79348, 79680, 81260, 81600, 84660, 86040, 90304, 91776, 95600, 95616, 97512, 97920, 99185, 99600, 101575, 101592, 105825, 106240, 107550, 108800, 112880, 114720, 119022, 119520, 121890, 122400, 126990, 130016, 132800, 135456, 137664, 141100, 143400, 146268, 149400, 152960, 158696, 159360, 162520, 163200, 169320, 172080, 178533, 180608, 182835, 183552, 191200, 191232, 195024, 195840, 198370, 199200, 203150, 203184, 211650, 215100, 225760, 229440, 238044, 239040, 243780, 244800, 253980, 260032, 265600, 270912, 275328, 282200, 286800, 292536, 297555, 298800, 304725, 305920, 317392, 317475, 318720, 325040, 326400, 337229, 338640, 344160, 357066, 361216, 365670, 382400, 390048, 396740, 398400, 406300, 406368, 423300, 430200, 451520, 458880, 476088, 478080, 487560, 489600, 495925, 507960, 520064, 531200, 541824, 550656, 564400, 573600, 585072, 595110, 597600, 609450, 634784, 634950, 650080, 674458, 677280, 688320, 714132, 731340, 764800, 780096, 793480, 796800, 812600, 812736, 846600, 860400, 892665, 903040, 914175, 917760, 952176, 956160, 975120, 979200, 991850, 1011687, 1015920, 1040128, 1083648, 1128800, 1147200, 1170144, 1190220, 1195200, 1218900, 1269568, 1269900, 1300160, 1348916, 1354560, 1376640, 1428264, 1462680, 1487775, 1529600, 1560192, 1586960, 1593600, 1625200, 1625472, 1686145, 1693200, 1720800, 1785330, 1806080, 1828350, 1904352, 1950240, 1983700, 2023374, 2031840, 2257600, 2294400, 2340288, 2380440, 2390400, 2437800, 2539136, 2539800, 2600320, 2697832, 2709120, 2753280, 2856528, 2925360, 2975550, 3035061, 3120384, 3173920, 3250400, 3250944, 3372290, 3386400, 3441600, 3570660, 3656700, 3808704, 3900480, 3967400, 4046748, 4063680, 4463325, 4515200, 4588800, 4680576, 4760880, 4780800, 4875600, 5058435, 5078272, 5079600, 5200640, 5395664, 5418240, 5713056, 5850720, 5951100, 6070122, 6347840, 6500800, 6744580, 6772800, 6883200, 7141320, 7313400, 7617408, 7800960, 7934800, 8093496, 8127360, 8430725, 8926650, 9030400, 9361152, 9521760, 9751200, 10116870, 10159200, 10791328, 11426112, 11701440, 11902200, 12140244, 12695680, 13001600, 13489160, 13545600, 13766400, 14282640, 14626800, 15175305, 15234816, 15601920, 15869600, 16186992, 16254720, 16861450, 17853300, 19043520, 19502400, 20233740, 20318400, 21582656, 22852224, 23402880, 23804400, 24280488, 25292175, 25391360, 26003200, 26978320, 27091200, 28565280, 29253600, 30350610, 31739200, 32373984, 33722900, 35706600, 38087040, 39004800, 40467480, 40636800, 43165312, 45704448, 46805760, 47608800, 48560976, 50584350, 53956640, 57130560, 58507200, 60701220, 63478400, 64747968, 67445800, 71413200, 75876525, 76174080, 78009600, 80934960, 81273600, 86330624, 95217600, 97121952, 101168700, 107913280, 114261120, 117014400, 121402440, 126956800, 129495936, 134891600, 142826400, 151753050, 161869920, 190435200, 194243904, 202337400, 215826560, 228522240, 234028800, 242804880, 258991872, 269783200, 285652800, 303506100, 323739840, 380870400, 388487808, 404674800, 431653120, 485609760, 539566400, 571305600, 607012200, 647479680, 776975616, 809349600, 971219520, 1079132800, 1142611200, 1214024400, 1294959360, 1618699200, 1942439040, 2158265600, 2428048800, 3237398400, 3884878080, 4856097600, 6474796800, 9712195200, 19424390400]

約数ペア:

[(1, 19424390400), (2, 9712195200), (3, 6474796800), (4, 4856097600), (5, 3884878080), (6, 3237398400), (8, 2428048800), (9, 2158265600), (10, 1942439040), (12, 1618699200), (15, 1294959360), (16, 1214024400), (17, 1142611200), (18, 1079132800), (20, 971219520), (24, 809349600), (25, 776975616), (30, 647479680), (32, 607012200), (34, 571305600), (36, 539566400), (40, 485609760), (45, 431653120), (48, 404674800), (50, 388487808), (51, 380870400), (60, 323739840), (64, 303506100), (68, 285652800), (72, 269783200), (75, 258991872), (80, 242804880), (83, 234028800), (85, 228522240), (90, 215826560), (96, 202337400), (100, 194243904), (102, 190435200), (120, 161869920), (128, 151753050), (136, 142826400), (144, 134891600), (150, 129495936), (153, 126956800), (160, 121402440), (166, 117014400), (170, 114261120), (180, 107913280), (192, 101168700), (200, 97121952), (204, 95217600), (225, 86330624), (239, 81273600), (240, 80934960), (249, 78009600), (255, 76174080), (256, 75876525), (272, 71413200), (288, 67445800), (300, 64747968), (306, 63478400), (320, 60701220), (332, 58507200), (340, 57130560), (360, 53956640), (384, 50584350), (400, 48560976), (408, 47608800), (415, 46805760), (425, 45704448), (450, 43165312), (478, 40636800), (480, 40467480), (498, 39004800), (510, 38087040), (544, 35706600), (576, 33722900), (600, 32373984), (612, 31739200), (640, 30350610), (664, 29253600), (680, 28565280), (717, 27091200), (720, 26978320), (747, 26003200), (765, 25391360), (768, 25292175), (800, 24280488), (816, 23804400), (830, 23402880), (850, 22852224), (900, 21582656), (956, 20318400), (960, 20233740), (996, 19502400), (1020, 19043520), (1088, 17853300), (1152, 16861450), (1195, 16254720), (1200, 16186992), (1224, 15869600), (1245, 15601920), (1275, 15234816), (1280, 15175305), (1328, 14626800), (1360, 14282640), (1411, 13766400), (1434, 13545600), (1440, 13489160), (1494, 13001600), (1530, 12695680), (1600, 12140244), (1632, 11902200), (1660, 11701440), (1700, 11426112), (1800, 10791328), (1912, 10159200), (1920, 10116870), (1992, 9751200), (2040, 9521760), (2075, 9361152), (2151, 9030400), (2176, 8926650), (2304, 8430725), (2390, 8127360), (2400, 8093496), (2448, 7934800), (2490, 7800960), (2550, 7617408), (2656, 7313400), (2720, 7141320), (2822, 6883200), (2868, 6772800), (2880, 6744580), (2988, 6500800), (3060, 6347840), (3200, 6070122), (3264, 5951100), (3320, 5850720), (3400, 5713056), (3585, 5418240), (3600, 5395664), (3735, 5200640), (3824, 5079600), (3825, 5078272), (3840, 5058435), (3984, 4875600), (4063, 4780800), (4080, 4760880), (4150, 4680576), (4233, 4588800), (4302, 4515200), (4352, 4463325), (4780, 4063680), (4800, 4046748), (4896, 3967400), (4980, 3900480), (5100, 3808704), (5312, 3656700), (5440, 3570660), (5644, 3441600), (5736, 3386400), (5760, 3372290), (5975, 3250944), (5976, 3250400), (6120, 3173920), (6225, 3120384), (6400, 3035061), (6528, 2975550), (6640, 2925360), (6800, 2856528), (7055, 2753280), (7170, 2709120), (7200, 2697832), (7470, 2600320), (7648, 2539800), (7650, 2539136), (7968, 2437800), (8126, 2390400), (8160, 2380440), (8300, 2340288), (8466, 2294400), (8604, 2257600), (9560, 2031840), (9600, 2023374), (9792, 1983700), (9960, 1950240), (10200, 1904352), (10624, 1828350), (10755, 1806080), (10880, 1785330), (11288, 1720800), (11472, 1693200), (11520, 1686145), (11950, 1625472), (11952, 1625200), (12189, 1593600), (12240, 1586960), (12450, 1560192), (12699, 1529600), (13056, 1487775), (13280, 1462680), (13600, 1428264), (14110, 1376640), (14340, 1354560), (14400, 1348916), (14940, 1300160), (15296, 1269900), (15300, 1269568), (15936, 1218900), (16252, 1195200), (16320, 1190220), (16600, 1170144), (16932, 1147200), (17208, 1128800), (17925, 1083648), (18675, 1040128), (19120, 1015920), (19200, 1011687), (19584, 991850), (19837, 979200), (19920, 975120), (20315, 956160), (20400, 952176), (21165, 917760), (21248, 914175), (21510, 903040), (21760, 892665), (22576, 860400), (22944, 846600), (23900, 812736), (23904, 812600), (24378, 796800), (24480, 793480), (24900, 780096), (25398, 764800), (26560, 731340), (27200, 714132), (28220, 688320), (28680, 677280), (28800, 674458), (29880, 650080), (30592, 634950), (30600, 634784), (31872, 609450), (32504, 597600), (32640, 595110), (33200, 585072), (33864, 573600), (34416, 564400), (35275, 550656), (35850, 541824), (36567, 531200), (37350, 520064), (38240, 507960), (39168, 495925), (39674, 489600), (39840, 487560), (40630, 478080), (40800, 476088), (42330, 458880), (43020, 451520), (45152, 430200), (45888, 423300), (47800, 406368), (47808, 406300), (48756, 398400), (48960, 396740), (49800, 390048), (50796, 382400), (53120, 365670), (53775, 361216), (54400, 357066), (56440, 344160), (57360, 338640), (57600, 337229), (59511, 326400), (59760, 325040), (60945, 318720), (61184, 317475), (61200, 317392), (63495, 305920), (63744, 304725), (65008, 298800), (65280, 297555), (66400, 292536), (67728, 286800), (68832, 282200), (70550, 275328), (71700, 270912), (73134, 265600), (74700, 260032), (76480, 253980), (79348, 244800), (79680, 243780), (81260, 239040), (81600, 238044), (84660, 229440), (86040, 225760), (90304, 215100), (91776, 211650), (95600, 203184), (95616, 203150), (97512, 199200), (97920, 198370), (99185, 195840), (99600, 195024), (101575, 191232), (101592, 191200), (105825, 183552), (106240, 182835), (107550, 180608), (108800, 178533), (112880, 172080), (114720, 169320), (119022, 163200), (119520, 162520), (121890, 159360), (122400, 158696), (126990, 152960), (130016, 149400), (132800, 146268), (135456, 143400), (137664, 141100)]