142621500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 288

約数和(自身を含む): 514934784

約数和(自身を除く): 372313284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 47, 50, 51, 60, 68, 70, 75, 84, 85, 94, 100, 102, 105, 119, 125, 140, 141, 150, 170, 175, 188, 204, 210, 235, 238, 250, 255, 282, 289, 300, 329, 340, 350, 357, 375, 420, 425, 470, 476, 500, 510, 525, 564, 578, 595, 658, 700, 705, 714, 750, 799, 850, 867, 875, 940, 987, 1020, 1050, 1156, 1175, 1190, 1275, 1316, 1410, 1428, 1445, 1500, 1598, 1645, 1700, 1734, 1750, 1785, 1974, 2023, 2100, 2125, 2350, 2380, 2397, 2550, 2625, 2820, 2890, 2975, 3196, 3290, 3468, 3500, 3525, 3570, 3948, 3995, 4046, 4250, 4335, 4700, 4794, 4935, 5100, 5250, 5593, 5780, 5875, 5950, 6069, 6375, 6580, 7050, 7140, 7225, 7990, 8092, 8225, 8500, 8670, 8925, 9588, 9870, 10115, 10500, 11186, 11750, 11900, 11985, 12138, 12750, 13583, 14100, 14450, 14875, 15980, 16450, 16779, 17340, 17625, 17850, 19740, 19975, 20230, 21675, 22372, 23500, 23970, 24276, 24675, 25500, 27166, 27965, 28900, 29750, 30345, 32900, 33558, 35250, 35700, 36125, 39950, 40460, 40749, 41125, 43350, 44625, 47940, 49350, 50575, 54332, 55930, 59500, 59925, 60690, 67116, 67915, 70500, 72250, 79900, 81498, 82250, 83895, 86700, 89250, 95081, 98700, 99875, 101150, 108375, 111860, 119850, 121380, 123375, 135830, 139825, 144500, 151725, 162996, 164500, 167790, 178500, 190162, 199750, 202300, 203745, 216750, 239700, 246750, 252875, 271660, 279650, 285243, 299625, 303450, 335580, 339575, 380324, 399500, 407490, 419475, 433500, 475405, 493500, 505750, 559300, 570486, 599250, 606900, 679150, 699125, 758625, 814980, 838950, 950810, 1011500, 1018725, 1140972, 1198500, 1358300, 1398250, 1426215, 1517250, 1677900, 1697875, 1901620, 2037450, 2097375, 2377025, 2796500, 2852430, 3034500, 3395750, 4074900, 4194750, 4754050, 5093625, 5704860, 6791500, 7131075, 8389500, 9508100, 10187250, 11885125, 14262150, 20374500, 23770250, 28524300, 35655375, 47540500, 71310750, 142621500]

約数ペア:

[(1, 142621500), (2, 71310750), (3, 47540500), (4, 35655375), (5, 28524300), (6, 23770250), (7, 20374500), (10, 14262150), (12, 11885125), (14, 10187250), (15, 9508100), (17, 8389500), (20, 7131075), (21, 6791500), (25, 5704860), (28, 5093625), (30, 4754050), (34, 4194750), (35, 4074900), (42, 3395750), (47, 3034500), (50, 2852430), (51, 2796500), (60, 2377025), (68, 2097375), (70, 2037450), (75, 1901620), (84, 1697875), (85, 1677900), (94, 1517250), (100, 1426215), (102, 1398250), (105, 1358300), (119, 1198500), (125, 1140972), (140, 1018725), (141, 1011500), (150, 950810), (170, 838950), (175, 814980), (188, 758625), (204, 699125), (210, 679150), (235, 606900), (238, 599250), (250, 570486), (255, 559300), (282, 505750), (289, 493500), (300, 475405), (329, 433500), (340, 419475), (350, 407490), (357, 399500), (375, 380324), (420, 339575), (425, 335580), (470, 303450), (476, 299625), (500, 285243), (510, 279650), (525, 271660), (564, 252875), (578, 246750), (595, 239700), (658, 216750), (700, 203745), (705, 202300), (714, 199750), (750, 190162), (799, 178500), (850, 167790), (867, 164500), (875, 162996), (940, 151725), (987, 144500), (1020, 139825), (1050, 135830), (1156, 123375), (1175, 121380), (1190, 119850), (1275, 111860), (1316, 108375), (1410, 101150), (1428, 99875), (1445, 98700), (1500, 95081), (1598, 89250), (1645, 86700), (1700, 83895), (1734, 82250), (1750, 81498), (1785, 79900), (1974, 72250), (2023, 70500), (2100, 67915), (2125, 67116), (2350, 60690), (2380, 59925), (2397, 59500), (2550, 55930), (2625, 54332), (2820, 50575), (2890, 49350), (2975, 47940), (3196, 44625), (3290, 43350), (3468, 41125), (3500, 40749), (3525, 40460), (3570, 39950), (3948, 36125), (3995, 35700), (4046, 35250), (4250, 33558), (4335, 32900), (4700, 30345), (4794, 29750), (4935, 28900), (5100, 27965), (5250, 27166), (5593, 25500), (5780, 24675), (5875, 24276), (5950, 23970), (6069, 23500), (6375, 22372), (6580, 21675), (7050, 20230), (7140, 19975), (7225, 19740), (7990, 17850), (8092, 17625), (8225, 17340), (8500, 16779), (8670, 16450), (8925, 15980), (9588, 14875), (9870, 14450), (10115, 14100), (10500, 13583), (11186, 12750), (11750, 12138), (11900, 11985)]