120398040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47777}}^1$

素因数の和:47801

約数の個数: 96

約数和(自身を含む): 447202080

約数和(自身を除く): 326804040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 47777, 95554, 143331, 191108, 238885, 286662, 334439, 382216, 429993, 477770, 573324, 668878, 716655, 859986, 955540, 1003317, 1146648, 1337756, 1433310, 1672195, 1719972, 1911080, 2006634, 2149965, 2675512, 2866620, 3009951, 3344390, 3439944, 4013268, 4299930, 5016585, 5733240, 6019902, 6688780, 8026536, 8599860, 10033170, 12039804, 13377560, 15049755, 17199720, 20066340, 24079608, 30099510, 40132680, 60199020, 120398040]

約数ペア:

[(1, 120398040), (2, 60199020), (3, 40132680), (4, 30099510), (5, 24079608), (6, 20066340), (7, 17199720), (8, 15049755), (9, 13377560), (10, 12039804), (12, 10033170), (14, 8599860), (15, 8026536), (18, 6688780), (20, 6019902), (21, 5733240), (24, 5016585), (28, 4299930), (30, 4013268), (35, 3439944), (36, 3344390), (40, 3009951), (42, 2866620), (45, 2675512), (56, 2149965), (60, 2006634), (63, 1911080), (70, 1719972), (72, 1672195), (84, 1433310), (90, 1337756), (105, 1146648), (120, 1003317), (126, 955540), (140, 859986), (168, 716655), (180, 668878), (210, 573324), (252, 477770), (280, 429993), (315, 382216), (360, 334439), (420, 286662), (504, 238885), (630, 191108), (840, 143331), (1260, 95554), (2520, 47777)]