88175880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 313709760

約数和(自身を除く): 225533880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 227, 234, 249, 260, 312, 332, 360, 390, 415, 454, 468, 498, 520, 585, 664, 681, 747, 780, 830, 908, 936, 996, 1079, 1135, 1170, 1245, 1362, 1494, 1560, 1660, 1816, 1992, 2043, 2158, 2270, 2340, 2490, 2724, 2951, 2988, 3237, 3320, 3405, 3735, 4086, 4316, 4540, 4680, 4980, 5395, 5448, 5902, 5976, 6474, 6810, 7470, 8172, 8632, 8853, 9080, 9711, 9960, 10215, 10790, 11804, 12948, 13620, 14755, 14940, 16185, 16344, 17706, 18841, 19422, 20430, 21580, 23608, 25896, 26559, 27240, 29510, 29880, 32370, 35412, 37682, 38844, 40860, 43160, 44265, 48555, 53118, 56523, 59020, 64740, 70824, 75364, 77688, 81720, 88530, 94205, 97110, 106236, 113046, 118040, 129480, 132795, 150728, 169569, 177060, 188410, 194220, 212472, 226092, 244933, 265590, 282615, 339138, 354120, 376820, 388440, 452184, 489866, 531180, 565230, 678276, 734799, 753640, 847845, 979732, 1062360, 1130460, 1224665, 1356552, 1469598, 1695690, 1959464, 2204397, 2260920, 2449330, 2939196, 3391380, 3673995, 4408794, 4898660, 5878392, 6782760, 7347990, 8817588, 9797320, 11021985, 14695980, 17635176, 22043970, 29391960, 44087940, 88175880]

約数ペア:

[(1, 88175880), (2, 44087940), (3, 29391960), (4, 22043970), (5, 17635176), (6, 14695980), (8, 11021985), (9, 9797320), (10, 8817588), (12, 7347990), (13, 6782760), (15, 5878392), (18, 4898660), (20, 4408794), (24, 3673995), (26, 3391380), (30, 2939196), (36, 2449330), (39, 2260920), (40, 2204397), (45, 1959464), (52, 1695690), (60, 1469598), (65, 1356552), (72, 1224665), (78, 1130460), (83, 1062360), (90, 979732), (104, 847845), (117, 753640), (120, 734799), (130, 678276), (156, 565230), (166, 531180), (180, 489866), (195, 452184), (227, 388440), (234, 376820), (249, 354120), (260, 339138), (312, 282615), (332, 265590), (360, 244933), (390, 226092), (415, 212472), (454, 194220), (468, 188410), (498, 177060), (520, 169569), (585, 150728), (664, 132795), (681, 129480), (747, 118040), (780, 113046), (830, 106236), (908, 97110), (936, 94205), (996, 88530), (1079, 81720), (1135, 77688), (1170, 75364), (1245, 70824), (1362, 64740), (1494, 59020), (1560, 56523), (1660, 53118), (1816, 48555), (1992, 44265), (2043, 43160), (2158, 40860), (2270, 38844), (2340, 37682), (2490, 35412), (2724, 32370), (2951, 29880), (2988, 29510), (3237, 27240), (3320, 26559), (3405, 25896), (3735, 23608), (4086, 21580), (4316, 20430), (4540, 19422), (4680, 18841), (4980, 17706), (5395, 16344), (5448, 16185), (5902, 14940), (5976, 14755), (6474, 13620), (6810, 12948), (7470, 11804), (8172, 10790), (8632, 10215), (8853, 9960), (9080, 9711)]