55779600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 194844672

約数和(自身を除く): 139065072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 43, 46, 47, 48, 50, 60, 69, 75, 80, 86, 92, 94, 100, 115, 120, 129, 138, 141, 150, 172, 184, 188, 200, 215, 230, 235, 240, 258, 276, 282, 300, 344, 345, 368, 376, 400, 430, 460, 470, 516, 552, 564, 575, 600, 645, 688, 690, 705, 752, 860, 920, 940, 989, 1032, 1075, 1081, 1104, 1128, 1150, 1175, 1200, 1290, 1380, 1410, 1720, 1725, 1840, 1880, 1978, 2021, 2064, 2150, 2162, 2256, 2300, 2350, 2580, 2760, 2820, 2967, 3225, 3243, 3440, 3450, 3525, 3760, 3956, 4042, 4300, 4324, 4600, 4700, 4945, 5160, 5405, 5520, 5640, 5934, 6063, 6450, 6486, 6900, 7050, 7912, 8084, 8600, 8648, 9200, 9400, 9890, 10105, 10320, 10810, 11280, 11868, 12126, 12900, 12972, 13800, 14100, 14835, 15824, 16168, 16215, 17200, 17296, 18800, 19780, 20210, 21620, 23736, 24252, 24725, 25800, 25944, 27025, 27600, 28200, 29670, 30315, 32336, 32430, 39560, 40420, 43240, 46483, 47472, 48504, 49450, 50525, 51600, 51888, 54050, 56400, 59340, 60630, 64860, 74175, 79120, 80840, 81075, 86480, 92966, 97008, 98900, 101050, 108100, 118680, 121260, 129720, 139449, 148350, 151575, 161680, 162150, 185932, 197800, 202100, 216200, 232415, 237360, 242520, 259440, 278898, 296700, 303150, 324300, 371864, 395600, 404200, 432400, 464830, 485040, 557796, 593400, 606300, 648600, 697245, 743728, 808400, 929660, 1115592, 1162075, 1186800, 1212600, 1297200, 1394490, 1859320, 2231184, 2324150, 2425200, 2788980, 3486225, 3718640, 4648300, 5577960, 6972450, 9296600, 11155920, 13944900, 18593200, 27889800, 55779600]

約数ペア:

[(1, 55779600), (2, 27889800), (3, 18593200), (4, 13944900), (5, 11155920), (6, 9296600), (8, 6972450), (10, 5577960), (12, 4648300), (15, 3718640), (16, 3486225), (20, 2788980), (23, 2425200), (24, 2324150), (25, 2231184), (30, 1859320), (40, 1394490), (43, 1297200), (46, 1212600), (47, 1186800), (48, 1162075), (50, 1115592), (60, 929660), (69, 808400), (75, 743728), (80, 697245), (86, 648600), (92, 606300), (94, 593400), (100, 557796), (115, 485040), (120, 464830), (129, 432400), (138, 404200), (141, 395600), (150, 371864), (172, 324300), (184, 303150), (188, 296700), (200, 278898), (215, 259440), (230, 242520), (235, 237360), (240, 232415), (258, 216200), (276, 202100), (282, 197800), (300, 185932), (344, 162150), (345, 161680), (368, 151575), (376, 148350), (400, 139449), (430, 129720), (460, 121260), (470, 118680), (516, 108100), (552, 101050), (564, 98900), (575, 97008), (600, 92966), (645, 86480), (688, 81075), (690, 80840), (705, 79120), (752, 74175), (860, 64860), (920, 60630), (940, 59340), (989, 56400), (1032, 54050), (1075, 51888), (1081, 51600), (1104, 50525), (1128, 49450), (1150, 48504), (1175, 47472), (1200, 46483), (1290, 43240), (1380, 40420), (1410, 39560), (1720, 32430), (1725, 32336), (1840, 30315), (1880, 29670), (1978, 28200), (2021, 27600), (2064, 27025), (2150, 25944), (2162, 25800), (2256, 24725), (2300, 24252), (2350, 23736), (2580, 21620), (2760, 20210), (2820, 19780), (2967, 18800), (3225, 17296), (3243, 17200), (3440, 16215), (3450, 16168), (3525, 15824), (3760, 14835), (3956, 14100), (4042, 13800), (4300, 12972), (4324, 12900), (4600, 12126), (4700, 11868), (4945, 11280), (5160, 10810), (5405, 10320), (5520, 10105), (5640, 9890), (5934, 9400), (6063, 9200), (6450, 8648), (6486, 8600), (6900, 8084), (7050, 7912)]