160285320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 580834800

約数和(自身を除く): 420549480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1181, 1305, 1508, 1560, 1740, 1885, 2088, 2262, 2340, 2362, 2610, 3016, 3393, 3480, 3543, 3770, 4524, 4680, 4724, 5220, 5655, 5905, 6786, 7086, 7540, 9048, 9448, 10440, 10629, 11310, 11810, 13572, 14172, 15080, 15353, 16965, 17715, 21258, 22620, 23620, 27144, 28344, 30706, 33930, 34249, 35430, 42516, 45240, 46059, 47240, 53145, 61412, 67860, 68498, 70860, 76765, 85032, 92118, 102747, 106290, 122824, 135720, 136996, 138177, 141720, 153530, 171245, 184236, 205494, 212580, 230295, 273992, 276354, 307060, 308241, 342490, 368472, 410988, 425160, 445237, 460590, 513735, 552708, 614120, 616482, 684980, 690885, 821976, 890474, 921180, 1027470, 1105416, 1232964, 1335711, 1369960, 1381770, 1541205, 1780948, 1842360, 2054940, 2226185, 2465928, 2671422, 2763540, 3082410, 3561896, 4007133, 4109880, 4452370, 5342844, 5527080, 6164820, 6678555, 8014266, 8904740, 10685688, 12329640, 13357110, 16028532, 17809480, 20035665, 26714220, 32057064, 40071330, 53428440, 80142660, 160285320]

約数ペア:

[(1, 160285320), (2, 80142660), (3, 53428440), (4, 40071330), (5, 32057064), (6, 26714220), (8, 20035665), (9, 17809480), (10, 16028532), (12, 13357110), (13, 12329640), (15, 10685688), (18, 8904740), (20, 8014266), (24, 6678555), (26, 6164820), (29, 5527080), (30, 5342844), (36, 4452370), (39, 4109880), (40, 4007133), (45, 3561896), (52, 3082410), (58, 2763540), (60, 2671422), (65, 2465928), (72, 2226185), (78, 2054940), (87, 1842360), (90, 1780948), (104, 1541205), (116, 1381770), (117, 1369960), (120, 1335711), (130, 1232964), (145, 1105416), (156, 1027470), (174, 921180), (180, 890474), (195, 821976), (232, 690885), (234, 684980), (260, 616482), (261, 614120), (290, 552708), (312, 513735), (348, 460590), (360, 445237), (377, 425160), (390, 410988), (435, 368472), (468, 342490), (520, 308241), (522, 307060), (580, 276354), (585, 273992), (696, 230295), (754, 212580), (780, 205494), (870, 184236), (936, 171245), (1044, 153530), (1131, 141720), (1160, 138177), (1170, 136996), (1181, 135720), (1305, 122824), (1508, 106290), (1560, 102747), (1740, 92118), (1885, 85032), (2088, 76765), (2262, 70860), (2340, 68498), (2362, 67860), (2610, 61412), (3016, 53145), (3393, 47240), (3480, 46059), (3543, 45240), (3770, 42516), (4524, 35430), (4680, 34249), (4724, 33930), (5220, 30706), (5655, 28344), (5905, 27144), (6786, 23620), (7086, 22620), (7540, 21258), (9048, 17715), (9448, 16965), (10440, 15353), (10629, 15080), (11310, 14172), (11810, 13572)]