86887200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 144

約数和(自身を含む): 290043936

約数和(自身を除く): 203156736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 883, 984, 1025, 1200, 1230, 1312, 1640, 1766, 1968, 2050, 2400, 2460, 2649, 3075, 3280, 3532, 3936, 4100, 4415, 4920, 5298, 6150, 6560, 7064, 8200, 8830, 9840, 10596, 12300, 13245, 14128, 16400, 17660, 19680, 21192, 22075, 24600, 26490, 28256, 32800, 35320, 36203, 42384, 44150, 49200, 52980, 66225, 70640, 72406, 84768, 88300, 98400, 105960, 108609, 132450, 141280, 144812, 176600, 181015, 211920, 217218, 264900, 289624, 353200, 362030, 423840, 434436, 529800, 543045, 579248, 706400, 724060, 868872, 905075, 1059600, 1086090, 1158496, 1448120, 1737744, 1810150, 2119200, 2172180, 2715225, 2896240, 3475488, 3620300, 4344360, 5430450, 5792480, 7240600, 8688720, 10860900, 14481200, 17377440, 21721800, 28962400, 43443600, 86887200]

約数ペア:

[(1, 86887200), (2, 43443600), (3, 28962400), (4, 21721800), (5, 17377440), (6, 14481200), (8, 10860900), (10, 8688720), (12, 7240600), (15, 5792480), (16, 5430450), (20, 4344360), (24, 3620300), (25, 3475488), (30, 2896240), (32, 2715225), (40, 2172180), (41, 2119200), (48, 1810150), (50, 1737744), (60, 1448120), (75, 1158496), (80, 1086090), (82, 1059600), (96, 905075), (100, 868872), (120, 724060), (123, 706400), (150, 579248), (160, 543045), (164, 529800), (200, 434436), (205, 423840), (240, 362030), (246, 353200), (300, 289624), (328, 264900), (400, 217218), (410, 211920), (480, 181015), (492, 176600), (600, 144812), (615, 141280), (656, 132450), (800, 108609), (820, 105960), (883, 98400), (984, 88300), (1025, 84768), (1200, 72406), (1230, 70640), (1312, 66225), (1640, 52980), (1766, 49200), (1968, 44150), (2050, 42384), (2400, 36203), (2460, 35320), (2649, 32800), (3075, 28256), (3280, 26490), (3532, 24600), (3936, 22075), (4100, 21192), (4415, 19680), (4920, 17660), (5298, 16400), (6150, 14128), (6560, 13245), (7064, 12300), (8200, 10596), (8830, 9840)]