4272400800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31231}}^1$

素因数の和:31276

約数の個数: 216

約数和(自身を含む): 15858984960

約数和(自身を除く): 11586584160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3800, 4275, 4560, 5472, 5700, 6840, 7200, 7600, 8550, 9120, 11400, 13680, 15200, 17100, 22800, 27360, 31231, 34200, 45600, 62462, 68400, 93693, 124924, 136800, 156155, 187386, 249848, 281079, 312310, 374772, 468465, 499696, 562158, 593389, 624620, 749544, 780775, 936930, 999392, 1124316, 1186778, 1249240, 1405395, 1499088, 1561550, 1780167, 1873860, 2248632, 2342325, 2373556, 2498480, 2810790, 2966945, 2998176, 3123100, 3560334, 3747720, 4497264, 4684650, 4747112, 4996960, 5340501, 5621580, 5933890, 6246200, 7026975, 7120668, 7495440, 8900835, 8994528, 9369300, 9494224, 10681002, 11243160, 11867780, 12492400, 14053950, 14241336, 14834725, 14990880, 17801670, 18738600, 18988448, 21362004, 22486320, 23735560, 24984800, 26702505, 28107900, 28482672, 29669450, 35603340, 37477200, 42724008, 44504175, 44972640, 47471120, 53405010, 56215800, 56965344, 59338900, 71206680, 74954400, 85448016, 89008350, 94942240, 106810020, 112431600, 118677800, 133512525, 142413360, 170896032, 178016700, 213620040, 224863200, 237355600, 267025050, 284826720, 356033400, 427240080, 474711200, 534050100, 712066800, 854480160, 1068100200, 1424133600, 2136200400, 4272400800]

約数ペア:

[(1, 4272400800), (2, 2136200400), (3, 1424133600), (4, 1068100200), (5, 854480160), (6, 712066800), (8, 534050100), (9, 474711200), (10, 427240080), (12, 356033400), (15, 284826720), (16, 267025050), (18, 237355600), (19, 224863200), (20, 213620040), (24, 178016700), (25, 170896032), (30, 142413360), (32, 133512525), (36, 118677800), (38, 112431600), (40, 106810020), (45, 94942240), (48, 89008350), (50, 85448016), (57, 74954400), (60, 71206680), (72, 59338900), (75, 56965344), (76, 56215800), (80, 53405010), (90, 47471120), (95, 44972640), (96, 44504175), (100, 42724008), (114, 37477200), (120, 35603340), (144, 29669450), (150, 28482672), (152, 28107900), (160, 26702505), (171, 24984800), (180, 23735560), (190, 22486320), (200, 21362004), (225, 18988448), (228, 18738600), (240, 17801670), (285, 14990880), (288, 14834725), (300, 14241336), (304, 14053950), (342, 12492400), (360, 11867780), (380, 11243160), (400, 10681002), (450, 9494224), (456, 9369300), (475, 8994528), (480, 8900835), (570, 7495440), (600, 7120668), (608, 7026975), (684, 6246200), (720, 5933890), (760, 5621580), (800, 5340501), (855, 4996960), (900, 4747112), (912, 4684650), (950, 4497264), (1140, 3747720), (1200, 3560334), (1368, 3123100), (1425, 2998176), (1440, 2966945), (1520, 2810790), (1710, 2498480), (1800, 2373556), (1824, 2342325), (1900, 2248632), (2280, 1873860), (2400, 1780167), (2736, 1561550), (2850, 1499088), (3040, 1405395), (3420, 1249240), (3600, 1186778), (3800, 1124316), (4275, 999392), (4560, 936930), (5472, 780775), (5700, 749544), (6840, 624620), (7200, 593389), (7600, 562158), (8550, 499696), (9120, 468465), (11400, 374772), (13680, 312310), (15200, 281079), (17100, 249848), (22800, 187386), (27360, 156155), (31231, 136800), (34200, 124924), (45600, 93693), (62462, 68400)]