129338160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 461970432

約数和(自身を除く): 332632272

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, 56, 60, 70, 80, 84, 105, 112, 120, 140, 167, 168, 210, 240, 280, 334, 336, 420, 461, 501, 560, 668, 835, 840, 922, 1002, 1169, 1336, 1383, 1670, 1680, 1844, 2004, 2305, 2338, 2505, 2672, 2766, 3227, 3340, 3507, 3688, 4008, 4610, 4676, 5010, 5532, 5845, 6454, 6680, 6915, 7014, 7376, 8016, 9220, 9352, 9681, 10020, 11064, 11690, 12908, 13360, 13830, 14028, 16135, 17535, 18440, 18704, 19362, 20040, 22128, 23380, 25816, 27660, 28056, 32270, 35070, 36880, 38724, 40080, 46760, 48405, 51632, 55320, 56112, 64540, 70140, 76987, 77448, 93520, 96810, 110640, 129080, 140280, 153974, 154896, 193620, 230961, 258160, 280560, 307948, 384935, 387240, 461922, 538909, 615896, 769870, 774480, 923844, 1077818, 1154805, 1231792, 1539740, 1616727, 1847688, 2155636, 2309610, 2694545, 3079480, 3233454, 3695376, 4311272, 4619220, 5389090, 6158960, 6466908, 8083635, 8622544, 9238440, 10778180, 12933816, 16167270, 18476880, 21556360, 25867632, 32334540, 43112720, 64669080, 129338160]

約数ペア:

[(1, 129338160), (2, 64669080), (3, 43112720), (4, 32334540), (5, 25867632), (6, 21556360), (7, 18476880), (8, 16167270), (10, 12933816), (12, 10778180), (14, 9238440), (15, 8622544), (16, 8083635), (20, 6466908), (21, 6158960), (24, 5389090), (28, 4619220), (30, 4311272), (35, 3695376), (40, 3233454), (42, 3079480), (48, 2694545), (56, 2309610), (60, 2155636), (70, 1847688), (80, 1616727), (84, 1539740), (105, 1231792), (112, 1154805), (120, 1077818), (140, 923844), (167, 774480), (168, 769870), (210, 615896), (240, 538909), (280, 461922), (334, 387240), (336, 384935), (420, 307948), (461, 280560), (501, 258160), (560, 230961), (668, 193620), (835, 154896), (840, 153974), (922, 140280), (1002, 129080), (1169, 110640), (1336, 96810), (1383, 93520), (1670, 77448), (1680, 76987), (1844, 70140), (2004, 64540), (2305, 56112), (2338, 55320), (2505, 51632), (2672, 48405), (2766, 46760), (3227, 40080), (3340, 38724), (3507, 36880), (3688, 35070), (4008, 32270), (4610, 28056), (4676, 27660), (5010, 25816), (5532, 23380), (5845, 22128), (6454, 20040), (6680, 19362), (6915, 18704), (7014, 18440), (7376, 17535), (8016, 16135), (9220, 14028), (9352, 13830), (9681, 13360), (10020, 12908), (11064, 11690)]