120559920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2319

約数の個数: 160

約数和(自身を含む): 426347712

約数和(自身を除く): 305787792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2273, 2652, 3120, 3315, 3536, 4080, 4420, 4546, 5304, 6630, 6819, 8840, 9092, 10608, 11365, 13260, 13638, 17680, 18184, 22730, 26520, 27276, 29549, 34095, 36368, 38641, 45460, 53040, 54552, 59098, 68190, 77282, 88647, 90920, 109104, 115923, 118196, 136380, 147745, 154564, 177294, 181840, 193205, 231846, 236392, 272760, 295490, 309128, 354588, 386410, 443235, 463692, 472784, 502333, 545520, 579615, 590980, 618256, 709176, 772820, 886470, 927384, 1004666, 1159230, 1181960, 1418352, 1506999, 1545640, 1772940, 1854768, 2009332, 2318460, 2363920, 2511665, 3013998, 3091280, 3545880, 4018664, 4636920, 5023330, 6027996, 7091760, 7534995, 8037328, 9273840, 10046660, 12055992, 15069990, 20093320, 24111984, 30139980, 40186640, 60279960, 120559920]

約数ペア:

[(1, 120559920), (2, 60279960), (3, 40186640), (4, 30139980), (5, 24111984), (6, 20093320), (8, 15069990), (10, 12055992), (12, 10046660), (13, 9273840), (15, 8037328), (16, 7534995), (17, 7091760), (20, 6027996), (24, 5023330), (26, 4636920), (30, 4018664), (34, 3545880), (39, 3091280), (40, 3013998), (48, 2511665), (51, 2363920), (52, 2318460), (60, 2009332), (65, 1854768), (68, 1772940), (78, 1545640), (80, 1506999), (85, 1418352), (102, 1181960), (104, 1159230), (120, 1004666), (130, 927384), (136, 886470), (156, 772820), (170, 709176), (195, 618256), (204, 590980), (208, 579615), (221, 545520), (240, 502333), (255, 472784), (260, 463692), (272, 443235), (312, 386410), (340, 354588), (390, 309128), (408, 295490), (442, 272760), (510, 236392), (520, 231846), (624, 193205), (663, 181840), (680, 177294), (780, 154564), (816, 147745), (884, 136380), (1020, 118196), (1040, 115923), (1105, 109104), (1326, 90920), (1360, 88647), (1560, 77282), (1768, 68190), (2040, 59098), (2210, 54552), (2273, 53040), (2652, 45460), (3120, 38641), (3315, 36368), (3536, 34095), (4080, 29549), (4420, 27276), (4546, 26520), (5304, 22730), (6630, 18184), (6819, 17680), (8840, 13638), (9092, 13260), (10608, 11365)]