900315360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89317}}^1$

素因数の和:89345

約数の個数: 144

約数和(自身を含む): 3511269216

約数和(自身を除く): 2610953856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 89317, 178634, 267951, 357268, 446585, 535902, 625219, 714536, 803853, 893170, 1071804, 1250438, 1339755, 1429072, 1607706, 1786340, 1875657, 2143608, 2500876, 2679510, 2858144, 3126095, 3215412, 3572680, 3751314, 4019265, 4287216, 5001752, 5359020, 5626971, 6252190, 6430824, 7145360, 7502628, 8038530, 8574432, 9378285, 10003504, 10718040, 11253942, 12504380, 12861648, 14290720, 15005256, 16077060, 18756570, 20007008, 21436080, 22507884, 25008760, 25723296, 28134855, 30010512, 32154120, 37513140, 42872160, 45015768, 50017520, 56269710, 60021024, 64308240, 75026280, 90031536, 100035040, 112539420, 128616480, 150052560, 180063072, 225078840, 300105120, 450157680, 900315360]

約数ペア:

[(1, 900315360), (2, 450157680), (3, 300105120), (4, 225078840), (5, 180063072), (6, 150052560), (7, 128616480), (8, 112539420), (9, 100035040), (10, 90031536), (12, 75026280), (14, 64308240), (15, 60021024), (16, 56269710), (18, 50017520), (20, 45015768), (21, 42872160), (24, 37513140), (28, 32154120), (30, 30010512), (32, 28134855), (35, 25723296), (36, 25008760), (40, 22507884), (42, 21436080), (45, 20007008), (48, 18756570), (56, 16077060), (60, 15005256), (63, 14290720), (70, 12861648), (72, 12504380), (80, 11253942), (84, 10718040), (90, 10003504), (96, 9378285), (105, 8574432), (112, 8038530), (120, 7502628), (126, 7145360), (140, 6430824), (144, 6252190), (160, 5626971), (168, 5359020), (180, 5001752), (210, 4287216), (224, 4019265), (240, 3751314), (252, 3572680), (280, 3215412), (288, 3126095), (315, 2858144), (336, 2679510), (360, 2500876), (420, 2143608), (480, 1875657), (504, 1786340), (560, 1607706), (630, 1429072), (672, 1339755), (720, 1250438), (840, 1071804), (1008, 893170), (1120, 803853), (1260, 714536), (1440, 625219), (1680, 535902), (2016, 446585), (2520, 357268), (3360, 267951), (5040, 178634), (10080, 89317)]