57545503360

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67453}}^1$

素因数の和:67546

約数の個数: 128

約数和(自身を含む): 145312104960

約数和(自身を除く): 87766601600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 172, 215, 248, 310, 320, 344, 430, 496, 620, 640, 688, 860, 992, 1240, 1333, 1376, 1720, 1984, 2480, 2666, 2752, 3440, 3968, 4960, 5332, 5504, 6665, 6880, 9920, 10664, 13330, 13760, 19840, 21328, 26660, 27520, 42656, 53320, 67453, 85312, 106640, 134906, 170624, 213280, 269812, 337265, 426560, 539624, 674530, 853120, 1079248, 1349060, 2091043, 2158496, 2698120, 2900479, 4182086, 4316992, 5396240, 5800958, 8364172, 8633984, 10455215, 10792480, 11601916, 14502395, 16728344, 20910430, 21584960, 23203832, 29004790, 33456688, 41820860, 43169920, 46407664, 58009580, 66913376, 83641720, 89914849, 92815328, 116019160, 133826752, 167283440, 179829698, 185630656, 232038320, 267653504, 334566880, 359659396, 371261312, 449574245, 464076640, 669133760, 719318792, 899148490, 928153280, 1338267520, 1438637584, 1798296980, 1856306560, 2877275168, 3596593960, 5754550336, 7193187920, 11509100672, 14386375840, 28772751680, 57545503360]

約数ペア:

[(1, 57545503360), (2, 28772751680), (4, 14386375840), (5, 11509100672), (8, 7193187920), (10, 5754550336), (16, 3596593960), (20, 2877275168), (31, 1856306560), (32, 1798296980), (40, 1438637584), (43, 1338267520), (62, 928153280), (64, 899148490), (80, 719318792), (86, 669133760), (124, 464076640), (128, 449574245), (155, 371261312), (160, 359659396), (172, 334566880), (215, 267653504), (248, 232038320), (310, 185630656), (320, 179829698), (344, 167283440), (430, 133826752), (496, 116019160), (620, 92815328), (640, 89914849), (688, 83641720), (860, 66913376), (992, 58009580), (1240, 46407664), (1333, 43169920), (1376, 41820860), (1720, 33456688), (1984, 29004790), (2480, 23203832), (2666, 21584960), (2752, 20910430), (3440, 16728344), (3968, 14502395), (4960, 11601916), (5332, 10792480), (5504, 10455215), (6665, 8633984), (6880, 8364172), (9920, 5800958), (10664, 5396240), (13330, 4316992), (13760, 4182086), (19840, 2900479), (21328, 2698120), (26660, 2158496), (27520, 2091043), (42656, 1349060), (53320, 1079248), (67453, 853120), (85312, 674530), (106640, 539624), (134906, 426560), (170624, 337265), (213280, 269812)]