20103897600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{58171}}^1$

素因数の和:58208

約数の個数: 240

約数和(自身を含む): 73792345440

約数和(自身を除く): 53688447840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 512, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1536, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2560, 2700, 2880, 3200, 3456, 3600, 3840, 4320, 4608, 4800, 5400, 5760, 6400, 6912, 7200, 7680, 8640, 9600, 10800, 11520, 12800, 13824, 14400, 17280, 19200, 21600, 23040, 28800, 34560, 38400, 43200, 57600, 58171, 69120, 86400, 115200, 116342, 172800, 174513, 232684, 290855, 345600, 349026, 465368, 523539, 581710, 698052, 872565, 930736, 1047078, 1163420, 1396104, 1454275, 1570617, 1745130, 1861472, 2094156, 2326840, 2617695, 2792208, 2908550, 3141234, 3490260, 3722944, 4188312, 4362825, 4653680, 5235390, 5584416, 5817100, 6282468, 6980520, 7445888, 7853085, 8376624, 8725650, 9307360, 10470780, 11168832, 11634200, 12564936, 13088475, 13961040, 14891776, 15706170, 16753248, 17451300, 18614720, 20941560, 22337664, 23268400, 25129872, 26176950, 27922080, 29783552, 31412340, 33506496, 34902600, 37229440, 39265425, 41883120, 44675328, 46536800, 50259744, 52353900, 55844160, 62824680, 67012992, 69805200, 74458880, 78530850, 83766240, 89350656, 93073600, 100519488, 104707800, 111688320, 125649360, 134025984, 139610400, 148917760, 157061700, 167532480, 186147200, 201038976, 209415600, 223376640, 251298720, 268051968, 279220800, 314123400, 335064960, 372294400, 402077952, 418831200, 446753280, 502597440, 558441600, 628246800, 670129920, 744588800, 804155904, 837662400, 1005194880, 1116883200, 1256493600, 1340259840, 1675324800, 2010389760, 2233766400, 2512987200, 3350649600, 4020779520, 5025974400, 6701299200, 10051948800, 20103897600]

約数ペア:

[(1, 20103897600), (2, 10051948800), (3, 6701299200), (4, 5025974400), (5, 4020779520), (6, 3350649600), (8, 2512987200), (9, 2233766400), (10, 2010389760), (12, 1675324800), (15, 1340259840), (16, 1256493600), (18, 1116883200), (20, 1005194880), (24, 837662400), (25, 804155904), (27, 744588800), (30, 670129920), (32, 628246800), (36, 558441600), (40, 502597440), (45, 446753280), (48, 418831200), (50, 402077952), (54, 372294400), (60, 335064960), (64, 314123400), (72, 279220800), (75, 268051968), (80, 251298720), (90, 223376640), (96, 209415600), (100, 201038976), (108, 186147200), (120, 167532480), (128, 157061700), (135, 148917760), (144, 139610400), (150, 134025984), (160, 125649360), (180, 111688320), (192, 104707800), (200, 100519488), (216, 93073600), (225, 89350656), (240, 83766240), (256, 78530850), (270, 74458880), (288, 69805200), (300, 67012992), (320, 62824680), (360, 55844160), (384, 52353900), (400, 50259744), (432, 46536800), (450, 44675328), (480, 41883120), (512, 39265425), (540, 37229440), (576, 34902600), (600, 33506496), (640, 31412340), (675, 29783552), (720, 27922080), (768, 26176950), (800, 25129872), (864, 23268400), (900, 22337664), (960, 20941560), (1080, 18614720), (1152, 17451300), (1200, 16753248), (1280, 15706170), (1350, 14891776), (1440, 13961040), (1536, 13088475), (1600, 12564936), (1728, 11634200), (1800, 11168832), (1920, 10470780), (2160, 9307360), (2304, 8725650), (2400, 8376624), (2560, 7853085), (2700, 7445888), (2880, 6980520), (3200, 6282468), (3456, 5817100), (3600, 5584416), (3840, 5235390), (4320, 4653680), (4608, 4362825), (4800, 4188312), (5400, 3722944), (5760, 3490260), (6400, 3141234), (6912, 2908550), (7200, 2792208), (7680, 2617695), (8640, 2326840), (9600, 2094156), (10800, 1861472), (11520, 1745130), (12800, 1570617), (13824, 1454275), (14400, 1396104), (17280, 1163420), (19200, 1047078), (21600, 930736), (23040, 872565), (28800, 698052), (34560, 581710), (38400, 523539), (43200, 465368), (57600, 349026), (58171, 345600), (69120, 290855), (86400, 232684), (115200, 174513), (116342, 172800)]