4260390840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{132971}}^1$

素因数の和:133077

約数の個数: 96

約数和(自身を含む): 14001951600

約数和(自身を除く): 9741560760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 8010, 10680, 16020, 32040, 132971, 265942, 398913, 531884, 664855, 797826, 1063768, 1196739, 1329710, 1595652, 1994565, 2393478, 2659420, 3191304, 3989130, 4786956, 5318840, 5983695, 7978260, 9573912, 11834419, 11967390, 15956520, 23668838, 23934780, 35503257, 47337676, 47869560, 59172095, 71006514, 94675352, 106509771, 118344190, 142013028, 177516285, 213019542, 236688380, 284026056, 355032570, 426039084, 473376760, 532548855, 710065140, 852078168, 1065097710, 1420130280, 2130195420, 4260390840]

約数ペア:

[(1, 4260390840), (2, 2130195420), (3, 1420130280), (4, 1065097710), (5, 852078168), (6, 710065140), (8, 532548855), (9, 473376760), (10, 426039084), (12, 355032570), (15, 284026056), (18, 236688380), (20, 213019542), (24, 177516285), (30, 142013028), (36, 118344190), (40, 106509771), (45, 94675352), (60, 71006514), (72, 59172095), (89, 47869560), (90, 47337676), (120, 35503257), (178, 23934780), (180, 23668838), (267, 15956520), (356, 11967390), (360, 11834419), (445, 9573912), (534, 7978260), (712, 5983695), (801, 5318840), (890, 4786956), (1068, 3989130), (1335, 3191304), (1602, 2659420), (1780, 2393478), (2136, 1994565), (2670, 1595652), (3204, 1329710), (3560, 1196739), (4005, 1063768), (5340, 797826), (6408, 664855), (8010, 531884), (10680, 398913), (16020, 265942), (32040, 132971)]