89779560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 308318400

約数和(自身を除く): 218538840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 228, 233, 247, 260, 285, 312, 338, 380, 390, 456, 466, 494, 507, 520, 570, 676, 699, 741, 760, 780, 845, 932, 988, 1014, 1140, 1165, 1235, 1352, 1398, 1482, 1560, 1690, 1864, 1976, 2028, 2280, 2330, 2470, 2535, 2796, 2964, 3029, 3211, 3380, 3495, 3705, 4056, 4427, 4660, 4940, 5070, 5592, 5928, 6058, 6422, 6760, 6990, 7410, 8854, 9087, 9320, 9633, 9880, 10140, 12116, 12844, 13281, 13980, 14820, 15145, 16055, 17708, 18174, 19266, 20280, 22135, 24232, 25688, 26562, 27960, 29640, 30290, 32110, 35416, 36348, 38532, 39377, 44270, 45435, 48165, 53124, 57551, 60580, 64220, 66405, 72696, 77064, 78754, 88540, 90870, 96330, 106248, 115102, 118131, 121160, 128440, 132810, 157508, 172653, 177080, 181740, 192660, 196885, 230204, 236262, 265620, 287755, 315016, 345306, 363480, 385320, 393770, 460408, 472524, 531240, 575510, 590655, 690612, 748163, 787540, 863265, 945048, 1151020, 1181310, 1381224, 1496326, 1575080, 1726530, 2244489, 2302040, 2362620, 2992652, 3453060, 3740815, 4488978, 4725240, 5985304, 6906120, 7481630, 8977956, 11222445, 14963260, 17955912, 22444890, 29926520, 44889780, 89779560]

約数ペア:

[(1, 89779560), (2, 44889780), (3, 29926520), (4, 22444890), (5, 17955912), (6, 14963260), (8, 11222445), (10, 8977956), (12, 7481630), (13, 6906120), (15, 5985304), (19, 4725240), (20, 4488978), (24, 3740815), (26, 3453060), (30, 2992652), (38, 2362620), (39, 2302040), (40, 2244489), (52, 1726530), (57, 1575080), (60, 1496326), (65, 1381224), (76, 1181310), (78, 1151020), (95, 945048), (104, 863265), (114, 787540), (120, 748163), (130, 690612), (152, 590655), (156, 575510), (169, 531240), (190, 472524), (195, 460408), (228, 393770), (233, 385320), (247, 363480), (260, 345306), (285, 315016), (312, 287755), (338, 265620), (380, 236262), (390, 230204), (456, 196885), (466, 192660), (494, 181740), (507, 177080), (520, 172653), (570, 157508), (676, 132810), (699, 128440), (741, 121160), (760, 118131), (780, 115102), (845, 106248), (932, 96330), (988, 90870), (1014, 88540), (1140, 78754), (1165, 77064), (1235, 72696), (1352, 66405), (1398, 64220), (1482, 60580), (1560, 57551), (1690, 53124), (1864, 48165), (1976, 45435), (2028, 44270), (2280, 39377), (2330, 38532), (2470, 36348), (2535, 35416), (2796, 32110), (2964, 30290), (3029, 29640), (3211, 27960), (3380, 26562), (3495, 25688), (3705, 24232), (4056, 22135), (4427, 20280), (4660, 19266), (4940, 18174), (5070, 17708), (5592, 16055), (5928, 15145), (6058, 14820), (6422, 13980), (6760, 13281), (6990, 12844), (7410, 12116), (8854, 10140), (9087, 9880), (9320, 9633)]