147620000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 180

約数和(自身を含む): 405727938

約数和(自身を除く): 258107938

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 61, 80, 88, 100, 110, 121, 122, 125, 160, 176, 200, 220, 242, 244, 250, 275, 305, 352, 400, 440, 484, 488, 500, 550, 605, 610, 625, 671, 800, 880, 968, 976, 1000, 1100, 1210, 1220, 1250, 1342, 1375, 1525, 1760, 1936, 1952, 2000, 2200, 2420, 2440, 2500, 2684, 2750, 3025, 3050, 3355, 3872, 4000, 4400, 4840, 4880, 5000, 5368, 5500, 6050, 6100, 6710, 6875, 7381, 7625, 8800, 9680, 9760, 10000, 10736, 11000, 12100, 12200, 13420, 13750, 14762, 15125, 15250, 16775, 19360, 20000, 21472, 22000, 24200, 24400, 26840, 27500, 29524, 30250, 30500, 33550, 36905, 38125, 44000, 48400, 48800, 53680, 55000, 59048, 60500, 61000, 67100, 73810, 75625, 76250, 83875, 96800, 107360, 110000, 118096, 121000, 122000, 134200, 147620, 151250, 152500, 167750, 184525, 220000, 236192, 242000, 244000, 268400, 295240, 302500, 305000, 335500, 369050, 419375, 484000, 536800, 590480, 605000, 610000, 671000, 738100, 838750, 922625, 1180960, 1210000, 1220000, 1342000, 1476200, 1677500, 1845250, 2420000, 2684000, 2952400, 3355000, 3690500, 4613125, 5904800, 6710000, 7381000, 9226250, 13420000, 14762000, 18452500, 29524000, 36905000, 73810000, 147620000]

約数ペア:

[(1, 147620000), (2, 73810000), (4, 36905000), (5, 29524000), (8, 18452500), (10, 14762000), (11, 13420000), (16, 9226250), (20, 7381000), (22, 6710000), (25, 5904800), (32, 4613125), (40, 3690500), (44, 3355000), (50, 2952400), (55, 2684000), (61, 2420000), (80, 1845250), (88, 1677500), (100, 1476200), (110, 1342000), (121, 1220000), (122, 1210000), (125, 1180960), (160, 922625), (176, 838750), (200, 738100), (220, 671000), (242, 610000), (244, 605000), (250, 590480), (275, 536800), (305, 484000), (352, 419375), (400, 369050), (440, 335500), (484, 305000), (488, 302500), (500, 295240), (550, 268400), (605, 244000), (610, 242000), (625, 236192), (671, 220000), (800, 184525), (880, 167750), (968, 152500), (976, 151250), (1000, 147620), (1100, 134200), (1210, 122000), (1220, 121000), (1250, 118096), (1342, 110000), (1375, 107360), (1525, 96800), (1760, 83875), (1936, 76250), (1952, 75625), (2000, 73810), (2200, 67100), (2420, 61000), (2440, 60500), (2500, 59048), (2684, 55000), (2750, 53680), (3025, 48800), (3050, 48400), (3355, 44000), (3872, 38125), (4000, 36905), (4400, 33550), (4840, 30500), (4880, 30250), (5000, 29524), (5368, 27500), (5500, 26840), (6050, 24400), (6100, 24200), (6710, 22000), (6875, 21472), (7381, 20000), (7625, 19360), (8800, 16775), (9680, 15250), (9760, 15125), (10000, 14762), (10736, 13750), (11000, 13420), (12100, 12200)]