480191460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16103}}^1$

素因数の和:16193

約数の個数: 96

約数和(自身を含む): 1558351872

約数和(自身を除く): 1078160412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 16103, 29820, 32206, 48309, 64412, 80515, 96618, 112721, 161030, 193236, 225442, 241545, 322060, 338163, 450884, 483090, 563605, 676326, 966180, 1127210, 1143313, 1352652, 1690815, 2254420, 2286626, 3381630, 3429939, 4573252, 5716565, 6763260, 6859878, 8003191, 11433130, 13719756, 16006382, 17149695, 22866260, 24009573, 32012764, 34299390, 40015955, 48019146, 68598780, 80031910, 96038292, 120047865, 160063820, 240095730, 480191460]

約数ペア:

[(1, 480191460), (2, 240095730), (3, 160063820), (4, 120047865), (5, 96038292), (6, 80031910), (7, 68598780), (10, 48019146), (12, 40015955), (14, 34299390), (15, 32012764), (20, 24009573), (21, 22866260), (28, 17149695), (30, 16006382), (35, 13719756), (42, 11433130), (60, 8003191), (70, 6859878), (71, 6763260), (84, 5716565), (105, 4573252), (140, 3429939), (142, 3381630), (210, 2286626), (213, 2254420), (284, 1690815), (355, 1352652), (420, 1143313), (426, 1127210), (497, 966180), (710, 676326), (852, 563605), (994, 483090), (1065, 450884), (1420, 338163), (1491, 322060), (1988, 241545), (2130, 225442), (2485, 193236), (2982, 161030), (4260, 112721), (4970, 96618), (5964, 80515), (7455, 64412), (9940, 48309), (14910, 32206), (16103, 29820)]