139001179920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3199843}}^1$

素因数の和:3200040

約数の個数: 80

約数和(自身を含む): 433284476352

約数和(自身を除く): 294283296432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 7240, 8688, 10860, 14480, 21720, 43440, 3199843, 6399686, 9599529, 12799372, 15999215, 19199058, 25598744, 31998430, 38398116, 47997645, 51197488, 63996860, 76796232, 95995290, 127993720, 153592464, 191990580, 255987440, 383981160, 579171583, 767962320, 1158343166, 1737514749, 2316686332, 2895857915, 3475029498, 4633372664, 5791715830, 6950058996, 8687573745, 9266745328, 11583431660, 13900117992, 17375147490, 23166863320, 27800235984, 34750294980, 46333726640, 69500589960, 139001179920]

約数ペア:

[(1, 139001179920), (2, 69500589960), (3, 46333726640), (4, 34750294980), (5, 27800235984), (6, 23166863320), (8, 17375147490), (10, 13900117992), (12, 11583431660), (15, 9266745328), (16, 8687573745), (20, 6950058996), (24, 5791715830), (30, 4633372664), (40, 3475029498), (48, 2895857915), (60, 2316686332), (80, 1737514749), (120, 1158343166), (181, 767962320), (240, 579171583), (362, 383981160), (543, 255987440), (724, 191990580), (905, 153592464), (1086, 127993720), (1448, 95995290), (1810, 76796232), (2172, 63996860), (2715, 51197488), (2896, 47997645), (3620, 38398116), (4344, 31998430), (5430, 25598744), (7240, 19199058), (8688, 15999215), (10860, 12799372), (14480, 9599529), (21720, 6399686), (43440, 3199843)]