1985443200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5346

約数の個数: 288

約数和(自身を含む): 7630917840

約数和(自身を除く): 5645474640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1170, 1200, 1248, 1300, 1440, 1560, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2340, 2400, 2496, 2600, 2880, 2925, 3120, 3200, 3600, 3744, 3900, 4160, 4680, 4800, 4992, 5200, 5303, 5760, 5850, 6240, 7200, 7488, 7800, 8320, 9360, 9600, 10400, 10606, 11700, 12480, 14400, 14976, 15600, 15909, 18720, 20800, 21212, 23400, 24960, 26515, 28800, 31200, 31818, 37440, 41600, 42424, 46800, 47727, 53030, 62400, 63636, 68939, 74880, 79545, 84848, 93600, 95454, 106060, 124800, 127272, 132575, 137878, 159090, 169696, 187200, 190908, 206817, 212120, 238635, 254544, 265150, 275756, 318180, 339392, 344695, 374400, 381816, 397725, 413634, 424240, 477270, 509088, 530300, 551512, 620451, 636360, 678784, 689390, 763632, 795450, 827268, 848480, 954540, 1018176, 1034085, 1060600, 1103024, 1193175, 1240902, 1272720, 1378780, 1527264, 1590900, 1654536, 1696960, 1723475, 1909080, 2036352, 2068170, 2121200, 2206048, 2386350, 2481804, 2545440, 2757560, 3054528, 3102255, 3181800, 3309072, 3393920, 3446950, 3818160, 4136340, 4242400, 4412096, 4772700, 4963608, 5090880, 5170425, 5515120, 6109056, 6204510, 6363600, 6618144, 6893900, 7636320, 8272680, 8484800, 8824192, 9545400, 9927216, 10181760, 10340850, 11030240, 12409020, 12727200, 13236288, 13787800, 15272640, 15511275, 16545360, 16969600, 19090800, 19854432, 20681700, 22060480, 24818040, 25454400, 26472576, 27575600, 30545280, 31022550, 33090720, 38181600, 39708864, 41363400, 44120960, 49636080, 50908800, 55151200, 62045100, 66181440, 76363200, 79417728, 82726800, 99272160, 110302400, 124090200, 132362880, 152726400, 165453600, 198544320, 220604800, 248180400, 330907200, 397088640, 496360800, 661814400, 992721600, 1985443200]

約数ペア:

[(1, 1985443200), (2, 992721600), (3, 661814400), (4, 496360800), (5, 397088640), (6, 330907200), (8, 248180400), (9, 220604800), (10, 198544320), (12, 165453600), (13, 152726400), (15, 132362880), (16, 124090200), (18, 110302400), (20, 99272160), (24, 82726800), (25, 79417728), (26, 76363200), (30, 66181440), (32, 62045100), (36, 55151200), (39, 50908800), (40, 49636080), (45, 44120960), (48, 41363400), (50, 39708864), (52, 38181600), (60, 33090720), (64, 31022550), (65, 30545280), (72, 27575600), (75, 26472576), (78, 25454400), (80, 24818040), (90, 22060480), (96, 20681700), (100, 19854432), (104, 19090800), (117, 16969600), (120, 16545360), (128, 15511275), (130, 15272640), (144, 13787800), (150, 13236288), (156, 12727200), (160, 12409020), (180, 11030240), (192, 10340850), (195, 10181760), (200, 9927216), (208, 9545400), (225, 8824192), (234, 8484800), (240, 8272680), (260, 7636320), (288, 6893900), (300, 6618144), (312, 6363600), (320, 6204510), (325, 6109056), (360, 5515120), (384, 5170425), (390, 5090880), (400, 4963608), (416, 4772700), (450, 4412096), (468, 4242400), (480, 4136340), (520, 3818160), (576, 3446950), (585, 3393920), (600, 3309072), (624, 3181800), (640, 3102255), (650, 3054528), (720, 2757560), (780, 2545440), (800, 2481804), (832, 2386350), (900, 2206048), (936, 2121200), (960, 2068170), (975, 2036352), (1040, 1909080), (1152, 1723475), (1170, 1696960), (1200, 1654536), (1248, 1590900), (1300, 1527264), (1440, 1378780), (1560, 1272720), (1600, 1240902), (1664, 1193175), (1800, 1103024), (1872, 1060600), (1920, 1034085), (1950, 1018176), (2080, 954540), (2340, 848480), (2400, 827268), (2496, 795450), (2600, 763632), (2880, 689390), (2925, 678784), (3120, 636360), (3200, 620451), (3600, 551512), (3744, 530300), (3900, 509088), (4160, 477270), (4680, 424240), (4800, 413634), (4992, 397725), (5200, 381816), (5303, 374400), (5760, 344695), (5850, 339392), (6240, 318180), (7200, 275756), (7488, 265150), (7800, 254544), (8320, 238635), (9360, 212120), (9600, 206817), (10400, 190908), (10606, 187200), (11700, 169696), (12480, 159090), (14400, 137878), (14976, 132575), (15600, 127272), (15909, 124800), (18720, 106060), (20800, 95454), (21212, 93600), (23400, 84848), (24960, 79545), (26515, 74880), (28800, 68939), (31200, 63636), (31818, 62400), (37440, 53030), (41600, 47727), (42424, 46800)]