19137726720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3251}}^1$

素因数の和:3358

約数の個数: 432

約数和(自身を含む): 76733983872

約数和(自身を除く): 57596257152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 256, 280, 288, 292, 315, 320, 336, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 630, 640, 657, 672, 720, 730, 768, 840, 876, 896, 960, 1008, 1022, 1095, 1120, 1152, 1168, 1260, 1280, 1314, 1344, 1440, 1460, 1533, 1680, 1752, 1792, 1920, 2016, 2044, 2190, 2240, 2304, 2336, 2520, 2555, 2628, 2688, 2880, 2920, 3066, 3251, 3285, 3360, 3504, 3840, 4032, 4088, 4380, 4480, 4599, 4672, 5040, 5110, 5256, 5376, 5760, 5840, 6132, 6502, 6570, 6720, 7008, 7665, 8064, 8176, 8760, 8960, 9198, 9344, 9753, 10080, 10220, 10512, 11520, 11680, 12264, 13004, 13140, 13440, 14016, 15330, 16128, 16255, 16352, 17520, 18396, 18688, 19506, 20160, 20440, 21024, 22757, 22995, 23360, 24528, 26008, 26280, 26880, 28032, 29259, 30660, 32510, 32704, 35040, 36792, 39012, 40320, 40880, 42048, 45514, 45990, 46720, 48765, 49056, 52016, 52560, 56064, 58518, 61320, 65020, 65408, 68271, 70080, 73584, 78024, 80640, 81760, 84096, 91028, 91980, 93440, 97530, 98112, 104032, 105120, 113785, 117036, 122640, 130040, 130816, 136542, 140160, 146295, 147168, 156048, 163520, 168192, 182056, 183960, 195060, 196224, 204813, 208064, 210240, 227570, 234072, 237323, 245280, 260080, 273084, 280320, 292590, 294336, 312096, 327040, 341355, 364112, 367920, 390120, 392448, 409626, 416128, 420480, 455140, 468144, 474646, 490560, 520160, 546168, 585180, 588672, 624192, 654080, 682710, 711969, 728224, 735840, 780240, 819252, 832256, 840960, 910280, 936288, 949292, 981120, 1024065, 1040320, 1092336, 1170360, 1177344, 1186615, 1248384, 1365420, 1423938, 1456448, 1471680, 1560480, 1638504, 1661261, 1820560, 1872576, 1898584, 1962240, 2048130, 2080640, 2135907, 2184672, 2340720, 2373230, 2496768, 2730840, 2847876, 2912896, 2943360, 3120960, 3277008, 3322522, 3559845, 3641120, 3745152, 3797168, 4096260, 4161280, 4271814, 4369344, 4681440, 4746460, 4983783, 5461680, 5695752, 5825792, 5886720, 6241920, 6554016, 6645044, 7119690, 7282240, 7490304, 7594336, 8192520, 8306305, 8543628, 8738688, 9362880, 9492920, 9967566, 10679535, 10923360, 11391504, 12483840, 13108032, 13290088, 14239380, 14564480, 14951349, 15188672, 16385040, 16612610, 17087256, 17477376, 18725760, 18985840, 19935132, 21359070, 21846720, 22783008, 24918915, 26216064, 26580176, 28478760, 29128960, 29902698, 30377344, 32770080, 33225220, 34174512, 37451520, 37971680, 39870264, 42718140, 43693440, 45566016, 49837830, 52432128, 53160352, 56957520, 59805396, 60754688, 65540160, 66450440, 68349024, 74756745, 75943360, 79740528, 85436280, 87386880, 91132032, 99675660, 106320704, 113915040, 119610792, 131080320, 132900880, 136698048, 149513490, 151886720, 159481056, 170872560, 182264064, 199351320, 212641408, 227830080, 239221584, 262160640, 265801760, 273396096, 299026980, 303773440, 318962112, 341745120, 398702640, 425282816, 455660160, 478443168, 531603520, 546792192, 598053960, 637924224, 683490240, 797405280, 911320320, 956886336, 1063207040, 1196107920, 1275848448, 1366980480, 1594810560, 1913772672, 2126414080, 2392215840, 2733960960, 3189621120, 3827545344, 4784431680, 6379242240, 9568863360, 19137726720]

約数ペア:

[(1, 19137726720), (2, 9568863360), (3, 6379242240), (4, 4784431680), (5, 3827545344), (6, 3189621120), (7, 2733960960), (8, 2392215840), (9, 2126414080), (10, 1913772672), (12, 1594810560), (14, 1366980480), (15, 1275848448), (16, 1196107920), (18, 1063207040), (20, 956886336), (21, 911320320), (24, 797405280), (28, 683490240), (30, 637924224), (32, 598053960), (35, 546792192), (36, 531603520), (40, 478443168), (42, 455660160), (45, 425282816), (48, 398702640), (56, 341745120), (60, 318962112), (63, 303773440), (64, 299026980), (70, 273396096), (72, 265801760), (73, 262160640), (80, 239221584), (84, 227830080), (90, 212641408), (96, 199351320), (105, 182264064), (112, 170872560), (120, 159481056), (126, 151886720), (128, 149513490), (140, 136698048), (144, 132900880), (146, 131080320), (160, 119610792), (168, 113915040), (180, 106320704), (192, 99675660), (210, 91132032), (219, 87386880), (224, 85436280), (240, 79740528), (252, 75943360), (256, 74756745), (280, 68349024), (288, 66450440), (292, 65540160), (315, 60754688), (320, 59805396), (336, 56957520), (360, 53160352), (365, 52432128), (384, 49837830), (420, 45566016), (438, 43693440), (448, 42718140), (480, 39870264), (504, 37971680), (511, 37451520), (560, 34174512), (576, 33225220), (584, 32770080), (630, 30377344), (640, 29902698), (657, 29128960), (672, 28478760), (720, 26580176), (730, 26216064), (768, 24918915), (840, 22783008), (876, 21846720), (896, 21359070), (960, 19935132), (1008, 18985840), (1022, 18725760), (1095, 17477376), (1120, 17087256), (1152, 16612610), (1168, 16385040), (1260, 15188672), (1280, 14951349), (1314, 14564480), (1344, 14239380), (1440, 13290088), (1460, 13108032), (1533, 12483840), (1680, 11391504), (1752, 10923360), (1792, 10679535), (1920, 9967566), (2016, 9492920), (2044, 9362880), (2190, 8738688), (2240, 8543628), (2304, 8306305), (2336, 8192520), (2520, 7594336), (2555, 7490304), (2628, 7282240), (2688, 7119690), (2880, 6645044), (2920, 6554016), (3066, 6241920), (3251, 5886720), (3285, 5825792), (3360, 5695752), (3504, 5461680), (3840, 4983783), (4032, 4746460), (4088, 4681440), (4380, 4369344), (4480, 4271814), (4599, 4161280), (4672, 4096260), (5040, 3797168), (5110, 3745152), (5256, 3641120), (5376, 3559845), (5760, 3322522), (5840, 3277008), (6132, 3120960), (6502, 2943360), (6570, 2912896), (6720, 2847876), (7008, 2730840), (7665, 2496768), (8064, 2373230), (8176, 2340720), (8760, 2184672), (8960, 2135907), (9198, 2080640), (9344, 2048130), (9753, 1962240), (10080, 1898584), (10220, 1872576), (10512, 1820560), (11520, 1661261), (11680, 1638504), (12264, 1560480), (13004, 1471680), (13140, 1456448), (13440, 1423938), (14016, 1365420), (15330, 1248384), (16128, 1186615), (16255, 1177344), (16352, 1170360), (17520, 1092336), (18396, 1040320), (18688, 1024065), (19506, 981120), (20160, 949292), (20440, 936288), (21024, 910280), (22757, 840960), (22995, 832256), (23360, 819252), (24528, 780240), (26008, 735840), (26280, 728224), (26880, 711969), (28032, 682710), (29259, 654080), (30660, 624192), (32510, 588672), (32704, 585180), (35040, 546168), (36792, 520160), (39012, 490560), (40320, 474646), (40880, 468144), (42048, 455140), (45514, 420480), (45990, 416128), (46720, 409626), (48765, 392448), (49056, 390120), (52016, 367920), (52560, 364112), (56064, 341355), (58518, 327040), (61320, 312096), (65020, 294336), (65408, 292590), (68271, 280320), (70080, 273084), (73584, 260080), (78024, 245280), (80640, 237323), (81760, 234072), (84096, 227570), (91028, 210240), (91980, 208064), (93440, 204813), (97530, 196224), (98112, 195060), (104032, 183960), (105120, 182056), (113785, 168192), (117036, 163520), (122640, 156048), (130040, 147168), (130816, 146295), (136542, 140160)]