107279840

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 268240896

約数和(自身を除く): 160961056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 80, 86, 124, 155, 160, 172, 215, 248, 310, 344, 430, 496, 503, 620, 688, 860, 992, 1006, 1240, 1333, 1376, 1720, 2012, 2480, 2515, 2666, 3440, 4024, 4960, 5030, 5332, 6665, 6880, 8048, 10060, 10664, 13330, 15593, 16096, 20120, 21328, 21629, 26660, 31186, 40240, 42656, 43258, 53320, 62372, 77965, 80480, 86516, 106640, 108145, 124744, 155930, 173032, 213280, 216290, 249488, 311860, 346064, 432580, 498976, 623720, 670499, 692128, 865160, 1247440, 1340998, 1730320, 2494880, 2681996, 3352495, 3460640, 5363992, 6704990, 10727984, 13409980, 21455968, 26819960, 53639920, 107279840]

約数ペア:

[(1, 107279840), (2, 53639920), (4, 26819960), (5, 21455968), (8, 13409980), (10, 10727984), (16, 6704990), (20, 5363992), (31, 3460640), (32, 3352495), (40, 2681996), (43, 2494880), (62, 1730320), (80, 1340998), (86, 1247440), (124, 865160), (155, 692128), (160, 670499), (172, 623720), (215, 498976), (248, 432580), (310, 346064), (344, 311860), (430, 249488), (496, 216290), (503, 213280), (620, 173032), (688, 155930), (860, 124744), (992, 108145), (1006, 106640), (1240, 86516), (1333, 80480), (1376, 77965), (1720, 62372), (2012, 53320), (2480, 43258), (2515, 42656), (2666, 40240), (3440, 31186), (4024, 26660), (4960, 21629), (5030, 21328), (5332, 20120), (6665, 16096), (6880, 15593), (8048, 13330), (10060, 10664)]