1330961520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{113177}}^1$

素因数の和:113207

約数の個数: 120

約数和(自身を含む): 4799652624

約数和(自身を除く): 3468691104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 113177, 226354, 339531, 452708, 565885, 679062, 792239, 905416, 1131770, 1358124, 1584478, 1697655, 1810832, 2263540, 2376717, 2716248, 3168956, 3395310, 3961195, 4527080, 4753434, 5432496, 5545673, 6337912, 6790620, 7922390, 9054160, 9506868, 11091346, 11883585, 12675824, 13581240, 15844780, 16637019, 19013736, 22182692, 23767170, 27162480, 27728365, 31689560, 33274038, 38027472, 44365384, 47534340, 55456730, 63379120, 66548076, 83185095, 88730768, 95068680, 110913460, 133096152, 166370190, 190137360, 221826920, 266192304, 332740380, 443653840, 665480760, 1330961520]

約数ペア:

[(1, 1330961520), (2, 665480760), (3, 443653840), (4, 332740380), (5, 266192304), (6, 221826920), (7, 190137360), (8, 166370190), (10, 133096152), (12, 110913460), (14, 95068680), (15, 88730768), (16, 83185095), (20, 66548076), (21, 63379120), (24, 55456730), (28, 47534340), (30, 44365384), (35, 38027472), (40, 33274038), (42, 31689560), (48, 27728365), (49, 27162480), (56, 23767170), (60, 22182692), (70, 19013736), (80, 16637019), (84, 15844780), (98, 13581240), (105, 12675824), (112, 11883585), (120, 11091346), (140, 9506868), (147, 9054160), (168, 7922390), (196, 6790620), (210, 6337912), (240, 5545673), (245, 5432496), (280, 4753434), (294, 4527080), (336, 3961195), (392, 3395310), (420, 3168956), (490, 2716248), (560, 2376717), (588, 2263540), (735, 1810832), (784, 1697655), (840, 1584478), (980, 1358124), (1176, 1131770), (1470, 905416), (1680, 792239), (1960, 679062), (2352, 565885), (2940, 452708), (3920, 339531), (5880, 226354), (11760, 113177)]