312552480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38303}}^1$

素因数の和:38338

約数の個数: 96

約数和(自身を含む): 1042481664

約数和(自身を除く): 729929184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 38303, 76606, 114909, 153212, 191515, 229818, 306424, 383030, 459636, 574545, 612848, 651151, 766060, 919272, 1149090, 1225696, 1302302, 1532120, 1838544, 1953453, 2298180, 2604604, 3064240, 3255755, 3677088, 3906906, 4596360, 5209208, 6128480, 6511510, 7813812, 9192720, 9767265, 10418416, 13023020, 15627624, 18385440, 19534530, 20836832, 26046040, 31255248, 39069060, 52092080, 62510496, 78138120, 104184160, 156276240, 312552480]

約数ペア:

[(1, 312552480), (2, 156276240), (3, 104184160), (4, 78138120), (5, 62510496), (6, 52092080), (8, 39069060), (10, 31255248), (12, 26046040), (15, 20836832), (16, 19534530), (17, 18385440), (20, 15627624), (24, 13023020), (30, 10418416), (32, 9767265), (34, 9192720), (40, 7813812), (48, 6511510), (51, 6128480), (60, 5209208), (68, 4596360), (80, 3906906), (85, 3677088), (96, 3255755), (102, 3064240), (120, 2604604), (136, 2298180), (160, 1953453), (170, 1838544), (204, 1532120), (240, 1302302), (255, 1225696), (272, 1149090), (340, 919272), (408, 766060), (480, 651151), (510, 612848), (544, 574545), (680, 459636), (816, 383030), (1020, 306424), (1360, 229818), (1632, 191515), (2040, 153212), (2720, 114909), (4080, 76606), (8160, 38303)]