91848120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 341521920

約数和(自身を除く): 249673800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 647, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1294, 1352, 1365, 1560, 1690, 1820, 1941, 2028, 2184, 2366, 2535, 2588, 2730, 3235, 3380, 3549, 3640, 3882, 4056, 4529, 4732, 5070, 5176, 5460, 5915, 6470, 6760, 7098, 7764, 8411, 9058, 9464, 9705, 10140, 10920, 11830, 12940, 13587, 14196, 15528, 16822, 17745, 18116, 19410, 20280, 22645, 23660, 25233, 25880, 27174, 28392, 33644, 35490, 36232, 38820, 42055, 45290, 47320, 50466, 54348, 58877, 67288, 67935, 70980, 77640, 84110, 90580, 100932, 108696, 109343, 117754, 126165, 135870, 141960, 168220, 176631, 181160, 201864, 218686, 235508, 252330, 271740, 294385, 328029, 336440, 353262, 437372, 471016, 504660, 543480, 546715, 588770, 656058, 706524, 765401, 874744, 883155, 1009320, 1093430, 1177540, 1312116, 1413048, 1530802, 1640145, 1766310, 2186860, 2296203, 2355080, 2624232, 3061604, 3280290, 3532620, 3827005, 4373720, 4592406, 6123208, 6560580, 7065240, 7654010, 9184812, 11481015, 13121160, 15308020, 18369624, 22962030, 30616040, 45924060, 91848120]

約数ペア:

[(1, 91848120), (2, 45924060), (3, 30616040), (4, 22962030), (5, 18369624), (6, 15308020), (7, 13121160), (8, 11481015), (10, 9184812), (12, 7654010), (13, 7065240), (14, 6560580), (15, 6123208), (20, 4592406), (21, 4373720), (24, 3827005), (26, 3532620), (28, 3280290), (30, 3061604), (35, 2624232), (39, 2355080), (40, 2296203), (42, 2186860), (52, 1766310), (56, 1640145), (60, 1530802), (65, 1413048), (70, 1312116), (78, 1177540), (84, 1093430), (91, 1009320), (104, 883155), (105, 874744), (120, 765401), (130, 706524), (140, 656058), (156, 588770), (168, 546715), (169, 543480), (182, 504660), (195, 471016), (210, 437372), (260, 353262), (273, 336440), (280, 328029), (312, 294385), (338, 271740), (364, 252330), (390, 235508), (420, 218686), (455, 201864), (507, 181160), (520, 176631), (546, 168220), (647, 141960), (676, 135870), (728, 126165), (780, 117754), (840, 109343), (845, 108696), (910, 100932), (1014, 90580), (1092, 84110), (1183, 77640), (1294, 70980), (1352, 67935), (1365, 67288), (1560, 58877), (1690, 54348), (1820, 50466), (1941, 47320), (2028, 45290), (2184, 42055), (2366, 38820), (2535, 36232), (2588, 35490), (2730, 33644), (3235, 28392), (3380, 27174), (3549, 25880), (3640, 25233), (3882, 23660), (4056, 22645), (4529, 20280), (4732, 19410), (5070, 18116), (5176, 17745), (5460, 16822), (5915, 15528), (6470, 14196), (6760, 13587), (7098, 12940), (7764, 11830), (8411, 10920), (9058, 10140), (9464, 9705)]