156734937200

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2027}}^1\times {\mathrm{3169}}^1$

素因数の和:5275

約数の個数: 120

約数和(自身を含む): 383038378320

約数和(自身を除く): 226303441120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2027, 2440, 3050, 3169, 4054, 4880, 6100, 6338, 8108, 10135, 12200, 12676, 15845, 16216, 20270, 24400, 25352, 31690, 32432, 40540, 50675, 50704, 63380, 79225, 81080, 101350, 123647, 126760, 158450, 162160, 193309, 202700, 247294, 253520, 316900, 386618, 405400, 494588, 618235, 633800, 773236, 810800, 966545, 989176, 1236470, 1267600, 1546472, 1933090, 1978352, 2472940, 3091175, 3092944, 3866180, 4832725, 4945880, 6182350, 6423563, 7732360, 9665450, 9891760, 12364700, 12847126, 15464720, 19330900, 24729400, 25694252, 32117815, 38661800, 49458800, 51388504, 64235630, 77323600, 102777008, 128471260, 160589075, 256942520, 321178150, 391837343, 513885040, 642356300, 783674686, 1284712600, 1567349372, 1959186715, 2569425200, 3134698744, 3918373430, 6269397488, 7836746860, 9795933575, 15673493720, 19591867150, 31346987440, 39183734300, 78367468600, 156734937200]

約数ペア:

[(1, 156734937200), (2, 78367468600), (4, 39183734300), (5, 31346987440), (8, 19591867150), (10, 15673493720), (16, 9795933575), (20, 7836746860), (25, 6269397488), (40, 3918373430), (50, 3134698744), (61, 2569425200), (80, 1959186715), (100, 1567349372), (122, 1284712600), (200, 783674686), (244, 642356300), (305, 513885040), (400, 391837343), (488, 321178150), (610, 256942520), (976, 160589075), (1220, 128471260), (1525, 102777008), (2027, 77323600), (2440, 64235630), (3050, 51388504), (3169, 49458800), (4054, 38661800), (4880, 32117815), (6100, 25694252), (6338, 24729400), (8108, 19330900), (10135, 15464720), (12200, 12847126), (12676, 12364700), (15845, 9891760), (16216, 9665450), (20270, 7732360), (24400, 6423563), (25352, 6182350), (31690, 4945880), (32432, 4832725), (40540, 3866180), (50675, 3092944), (50704, 3091175), (63380, 2472940), (79225, 1978352), (81080, 1933090), (101350, 1546472), (123647, 1267600), (126760, 1236470), (158450, 989176), (162160, 966545), (193309, 810800), (202700, 773236), (247294, 633800), (253520, 618235), (316900, 494588), (386618, 405400)]