88915320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2147

約数の個数: 160

約数和(自身を含む): 321995520

約数和(自身を除く): 233080200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2111, 2340, 2808, 3240, 3510, 4212, 4222, 4680, 5265, 6333, 7020, 8424, 8444, 10530, 10555, 12666, 14040, 16888, 18999, 21060, 21110, 25332, 27443, 31665, 37998, 42120, 42220, 50664, 54886, 56997, 63330, 75996, 82329, 84440, 94995, 109772, 113994, 126660, 137215, 151992, 164658, 170991, 189990, 219544, 227988, 246987, 253320, 274430, 284985, 329316, 341982, 379980, 411645, 455976, 493974, 548860, 569970, 658632, 683964, 740961, 759960, 823290, 854955, 987948, 1097720, 1139940, 1234935, 1367928, 1481922, 1646580, 1709910, 1975896, 2222883, 2279880, 2469870, 2963844, 3293160, 3419820, 3704805, 4445766, 4939740, 5927688, 6839640, 7409610, 8891532, 9879480, 11114415, 14819220, 17783064, 22228830, 29638440, 44457660, 88915320]

約数ペア:

[(1, 88915320), (2, 44457660), (3, 29638440), (4, 22228830), (5, 17783064), (6, 14819220), (8, 11114415), (9, 9879480), (10, 8891532), (12, 7409610), (13, 6839640), (15, 5927688), (18, 4939740), (20, 4445766), (24, 3704805), (26, 3419820), (27, 3293160), (30, 2963844), (36, 2469870), (39, 2279880), (40, 2222883), (45, 1975896), (52, 1709910), (54, 1646580), (60, 1481922), (65, 1367928), (72, 1234935), (78, 1139940), (81, 1097720), (90, 987948), (104, 854955), (108, 823290), (117, 759960), (120, 740961), (130, 683964), (135, 658632), (156, 569970), (162, 548860), (180, 493974), (195, 455976), (216, 411645), (234, 379980), (260, 341982), (270, 329316), (312, 284985), (324, 274430), (351, 253320), (360, 246987), (390, 227988), (405, 219544), (468, 189990), (520, 170991), (540, 164658), (585, 151992), (648, 137215), (702, 126660), (780, 113994), (810, 109772), (936, 94995), (1053, 84440), (1080, 82329), (1170, 75996), (1404, 63330), (1560, 56997), (1620, 54886), (1755, 50664), (2106, 42220), (2111, 42120), (2340, 37998), (2808, 31665), (3240, 27443), (3510, 25332), (4212, 21110), (4222, 21060), (4680, 18999), (5265, 16888), (6333, 14040), (7020, 12666), (8424, 10555), (8444, 10530)]