1504230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 4838400

約数和(自身を除く): 3334170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 29, 30, 35, 38, 39, 42, 57, 58, 65, 70, 78, 87, 91, 95, 105, 114, 130, 133, 145, 174, 182, 190, 195, 203, 210, 247, 266, 273, 285, 290, 377, 390, 399, 406, 435, 455, 494, 546, 551, 570, 609, 665, 741, 754, 798, 870, 910, 1015, 1102, 1131, 1218, 1235, 1330, 1365, 1482, 1653, 1729, 1885, 1995, 2030, 2262, 2470, 2639, 2730, 2755, 3045, 3306, 3458, 3705, 3770, 3857, 3990, 5187, 5278, 5510, 5655, 6090, 7163, 7410, 7714, 7917, 8265, 8645, 10374, 11310, 11571, 13195, 14326, 15834, 16530, 17290, 19285, 21489, 23142, 25935, 26390, 35815, 38570, 39585, 42978, 50141, 51870, 57855, 71630, 79170, 100282, 107445, 115710, 150423, 214890, 250705, 300846, 501410, 752115, 1504230]

約数ペア:

[(1, 1504230), (2, 752115), (3, 501410), (5, 300846), (6, 250705), (7, 214890), (10, 150423), (13, 115710), (14, 107445), (15, 100282), (19, 79170), (21, 71630), (26, 57855), (29, 51870), (30, 50141), (35, 42978), (38, 39585), (39, 38570), (42, 35815), (57, 26390), (58, 25935), (65, 23142), (70, 21489), (78, 19285), (87, 17290), (91, 16530), (95, 15834), (105, 14326), (114, 13195), (130, 11571), (133, 11310), (145, 10374), (174, 8645), (182, 8265), (190, 7917), (195, 7714), (203, 7410), (210, 7163), (247, 6090), (266, 5655), (273, 5510), (285, 5278), (290, 5187), (377, 3990), (390, 3857), (399, 3770), (406, 3705), (435, 3458), (455, 3306), (494, 3045), (546, 2755), (551, 2730), (570, 2639), (609, 2470), (665, 2262), (741, 2030), (754, 1995), (798, 1885), (870, 1729), (910, 1653), (1015, 1482), (1102, 1365), (1131, 1330), (1218, 1235)]