19423065600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1387

約数の個数: 480

約数和(自身を含む): 73005863040

約数和(自身を除く): 53582797440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 64, 72, 75, 80, 86, 90, 96, 100, 108, 120, 128, 129, 135, 144, 150, 160, 172, 180, 192, 200, 215, 216, 225, 240, 256, 258, 270, 288, 300, 320, 344, 360, 384, 387, 400, 430, 432, 450, 480, 512, 516, 540, 576, 600, 640, 645, 675, 688, 720, 768, 774, 800, 860, 864, 900, 960, 1032, 1075, 1080, 1152, 1161, 1200, 1280, 1290, 1307, 1350, 1376, 1440, 1536, 1548, 1600, 1720, 1728, 1800, 1920, 1935, 2064, 2150, 2160, 2304, 2322, 2400, 2560, 2580, 2614, 2700, 2752, 2880, 3096, 3200, 3225, 3440, 3456, 3600, 3840, 3870, 3921, 4128, 4300, 4320, 4608, 4644, 4800, 5160, 5228, 5400, 5504, 5760, 5805, 6192, 6400, 6450, 6535, 6880, 6912, 7200, 7680, 7740, 7842, 8256, 8600, 8640, 9288, 9600, 9675, 10320, 10456, 10800, 11008, 11520, 11610, 11763, 12384, 12800, 12900, 13070, 13760, 13824, 14400, 15480, 15684, 16512, 17200, 17280, 18576, 19200, 19350, 19605, 20640, 20912, 21600, 22016, 23040, 23220, 23526, 24768, 25800, 26140, 27520, 28800, 29025, 30960, 31368, 32675, 33024, 34400, 34560, 35289, 37152, 38400, 38700, 39210, 41280, 41824, 43200, 46440, 47052, 49536, 51600, 52280, 55040, 56201, 57600, 58050, 58815, 61920, 62736, 65350, 66048, 68800, 69120, 70578, 74304, 77400, 78420, 82560, 83648, 86400, 92880, 94104, 98025, 99072, 103200, 104560, 110080, 112402, 115200, 116100, 117630, 123840, 125472, 130700, 137600, 141156, 148608, 154800, 156840, 165120, 167296, 168603, 172800, 176445, 185760, 188208, 196050, 198144, 206400, 209120, 224804, 232200, 235260, 247680, 250944, 261400, 275200, 281005, 282312, 294075, 297216, 309600, 313680, 330240, 334592, 337206, 345600, 352890, 371520, 376416, 392100, 412800, 418240, 449608, 464400, 470520, 495360, 501888, 505809, 522800, 550400, 562010, 564624, 588150, 594432, 619200, 627360, 669184, 674412, 705780, 743040, 752832, 784200, 825600, 836480, 843015, 882225, 899216, 928800, 941040, 990720, 1003776, 1011618, 1045600, 1124020, 1129248, 1176300, 1238400, 1254720, 1348824, 1405025, 1411560, 1486080, 1505664, 1517427, 1568400, 1651200, 1672960, 1686030, 1764450, 1798432, 1857600, 1882080, 2007552, 2023236, 2091200, 2248040, 2258496, 2352600, 2476800, 2509440, 2529045, 2697648, 2810050, 2823120, 2972160, 3011328, 3034854, 3136800, 3345920, 3372060, 3528900, 3596864, 3715200, 3764160, 4046472, 4182400, 4215075, 4496080, 4516992, 4705200, 4953600, 5018880, 5058090, 5395296, 5620100, 5646240, 6022656, 6069708, 6273600, 6744120, 7057800, 7193728, 7430400, 7528320, 7587135, 8092944, 8364800, 8430150, 8992160, 9033984, 9410400, 10037760, 10116180, 10790592, 11240200, 11292480, 12139416, 12547200, 12645225, 13488240, 14115600, 14387456, 14860800, 15056640, 15174270, 16185888, 16729600, 16860300, 17984320, 18067968, 18820800, 20232360, 21581184, 22480400, 22584960, 24278832, 25094400, 25290450, 26976480, 28231200, 28774912, 30113280, 30348540, 32371776, 33720600, 35968640, 37641600, 37935675, 40464720, 43162368, 44960800, 45169920, 48557664, 50188800, 50580900, 53952960, 56462400, 60697080, 64743552, 67441200, 71937280, 75283200, 75871350, 80929440, 86324736, 89921600, 90339840, 97115328, 101161800, 107905920, 112924800, 121394160, 129487104, 134882400, 143874560, 150566400, 151742700, 161858880, 179843200, 194230656, 202323600, 215811840, 225849600, 242788320, 258974208, 269764800, 303485400, 323717760, 359686400, 388461312, 404647200, 431623680, 451699200, 485576640, 539529600, 606970800, 647435520, 719372800, 776922624, 809294400, 971153280, 1079059200, 1213941600, 1294871040, 1618588800, 1942306560, 2158118400, 2427883200, 3237177600, 3884613120, 4855766400, 6474355200, 9711532800, 19423065600]

約数ペア:

[(1, 19423065600), (2, 9711532800), (3, 6474355200), (4, 4855766400), (5, 3884613120), (6, 3237177600), (8, 2427883200), (9, 2158118400), (10, 1942306560), (12, 1618588800), (15, 1294871040), (16, 1213941600), (18, 1079059200), (20, 971153280), (24, 809294400), (25, 776922624), (27, 719372800), (30, 647435520), (32, 606970800), (36, 539529600), (40, 485576640), (43, 451699200), (45, 431623680), (48, 404647200), (50, 388461312), (54, 359686400), (60, 323717760), (64, 303485400), (72, 269764800), (75, 258974208), (80, 242788320), (86, 225849600), (90, 215811840), (96, 202323600), (100, 194230656), (108, 179843200), (120, 161858880), (128, 151742700), (129, 150566400), (135, 143874560), (144, 134882400), (150, 129487104), (160, 121394160), (172, 112924800), (180, 107905920), (192, 101161800), (200, 97115328), (215, 90339840), (216, 89921600), (225, 86324736), (240, 80929440), (256, 75871350), (258, 75283200), (270, 71937280), (288, 67441200), (300, 64743552), (320, 60697080), (344, 56462400), (360, 53952960), (384, 50580900), (387, 50188800), (400, 48557664), (430, 45169920), (432, 44960800), (450, 43162368), (480, 40464720), (512, 37935675), (516, 37641600), (540, 35968640), (576, 33720600), (600, 32371776), (640, 30348540), (645, 30113280), (675, 28774912), (688, 28231200), (720, 26976480), (768, 25290450), (774, 25094400), (800, 24278832), (860, 22584960), (864, 22480400), (900, 21581184), (960, 20232360), (1032, 18820800), (1075, 18067968), (1080, 17984320), (1152, 16860300), (1161, 16729600), (1200, 16185888), (1280, 15174270), (1290, 15056640), (1307, 14860800), (1350, 14387456), (1376, 14115600), (1440, 13488240), (1536, 12645225), (1548, 12547200), (1600, 12139416), (1720, 11292480), (1728, 11240200), (1800, 10790592), (1920, 10116180), (1935, 10037760), (2064, 9410400), (2150, 9033984), (2160, 8992160), (2304, 8430150), (2322, 8364800), (2400, 8092944), (2560, 7587135), (2580, 7528320), (2614, 7430400), (2700, 7193728), (2752, 7057800), (2880, 6744120), (3096, 6273600), (3200, 6069708), (3225, 6022656), (3440, 5646240), (3456, 5620100), (3600, 5395296), (3840, 5058090), (3870, 5018880), (3921, 4953600), (4128, 4705200), (4300, 4516992), (4320, 4496080), (4608, 4215075), (4644, 4182400), (4800, 4046472), (5160, 3764160), (5228, 3715200), (5400, 3596864), (5504, 3528900), (5760, 3372060), (5805, 3345920), (6192, 3136800), (6400, 3034854), (6450, 3011328), (6535, 2972160), (6880, 2823120), (6912, 2810050), (7200, 2697648), (7680, 2529045), (7740, 2509440), (7842, 2476800), (8256, 2352600), (8600, 2258496), (8640, 2248040), (9288, 2091200), (9600, 2023236), (9675, 2007552), (10320, 1882080), (10456, 1857600), (10800, 1798432), (11008, 1764450), (11520, 1686030), (11610, 1672960), (11763, 1651200), (12384, 1568400), (12800, 1517427), (12900, 1505664), (13070, 1486080), (13760, 1411560), (13824, 1405025), (14400, 1348824), (15480, 1254720), (15684, 1238400), (16512, 1176300), (17200, 1129248), (17280, 1124020), (18576, 1045600), (19200, 1011618), (19350, 1003776), (19605, 990720), (20640, 941040), (20912, 928800), (21600, 899216), (22016, 882225), (23040, 843015), (23220, 836480), (23526, 825600), (24768, 784200), (25800, 752832), (26140, 743040), (27520, 705780), (28800, 674412), (29025, 669184), (30960, 627360), (31368, 619200), (32675, 594432), (33024, 588150), (34400, 564624), (34560, 562010), (35289, 550400), (37152, 522800), (38400, 505809), (38700, 501888), (39210, 495360), (41280, 470520), (41824, 464400), (43200, 449608), (46440, 418240), (47052, 412800), (49536, 392100), (51600, 376416), (52280, 371520), (55040, 352890), (56201, 345600), (57600, 337206), (58050, 334592), (58815, 330240), (61920, 313680), (62736, 309600), (65350, 297216), (66048, 294075), (68800, 282312), (69120, 281005), (70578, 275200), (74304, 261400), (77400, 250944), (78420, 247680), (82560, 235260), (83648, 232200), (86400, 224804), (92880, 209120), (94104, 206400), (98025, 198144), (99072, 196050), (103200, 188208), (104560, 185760), (110080, 176445), (112402, 172800), (115200, 168603), (116100, 167296), (117630, 165120), (123840, 156840), (125472, 154800), (130700, 148608), (137600, 141156)]