163009600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 168

約数和(自身を含む): 458361288

約数和(自身を除く): 295351688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 130, 136, 160, 170, 200, 208, 221, 260, 272, 320, 325, 340, 400, 416, 425, 442, 461, 520, 544, 650, 680, 800, 832, 850, 884, 922, 1040, 1088, 1105, 1300, 1360, 1600, 1700, 1768, 1844, 2080, 2210, 2305, 2600, 2720, 3400, 3536, 3688, 4160, 4420, 4610, 5200, 5440, 5525, 5993, 6800, 7072, 7376, 7837, 8840, 9220, 10400, 11050, 11525, 11986, 13600, 14144, 14752, 15674, 17680, 18440, 20800, 22100, 23050, 23972, 27200, 29504, 29965, 31348, 35360, 36880, 39185, 44200, 46100, 47944, 59930, 62696, 70720, 73760, 78370, 88400, 92200, 95888, 101881, 119860, 125392, 147520, 149825, 156740, 176800, 184400, 191776, 195925, 203762, 239720, 250784, 299650, 313480, 353600, 368800, 383552, 391850, 407524, 479440, 501568, 509405, 599300, 626960, 737600, 783700, 815048, 958880, 1018810, 1198600, 1253920, 1567400, 1630096, 1917760, 2037620, 2397200, 2507840, 2547025, 3134800, 3260192, 4075240, 4794400, 5094050, 6269600, 6520384, 8150480, 9588800, 10188100, 12539200, 16300960, 20376200, 32601920, 40752400, 81504800, 163009600]

約数ペア:

[(1, 163009600), (2, 81504800), (4, 40752400), (5, 32601920), (8, 20376200), (10, 16300960), (13, 12539200), (16, 10188100), (17, 9588800), (20, 8150480), (25, 6520384), (26, 6269600), (32, 5094050), (34, 4794400), (40, 4075240), (50, 3260192), (52, 3134800), (64, 2547025), (65, 2507840), (68, 2397200), (80, 2037620), (85, 1917760), (100, 1630096), (104, 1567400), (130, 1253920), (136, 1198600), (160, 1018810), (170, 958880), (200, 815048), (208, 783700), (221, 737600), (260, 626960), (272, 599300), (320, 509405), (325, 501568), (340, 479440), (400, 407524), (416, 391850), (425, 383552), (442, 368800), (461, 353600), (520, 313480), (544, 299650), (650, 250784), (680, 239720), (800, 203762), (832, 195925), (850, 191776), (884, 184400), (922, 176800), (1040, 156740), (1088, 149825), (1105, 147520), (1300, 125392), (1360, 119860), (1600, 101881), (1700, 95888), (1768, 92200), (1844, 88400), (2080, 78370), (2210, 73760), (2305, 70720), (2600, 62696), (2720, 59930), (3400, 47944), (3536, 46100), (3688, 44200), (4160, 39185), (4420, 36880), (4610, 35360), (5200, 31348), (5440, 29965), (5525, 29504), (5993, 27200), (6800, 23972), (7072, 23050), (7376, 22100), (7837, 20800), (8840, 18440), (9220, 17680), (10400, 15674), (11050, 14752), (11525, 14144), (11986, 13600)]