4464586920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{9157}}^1$

素因数の和:9427

約数の個数: 128

約数和(自身を含む): 14242521600

約数和(自身を除く): 9777934680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 239, 255, 340, 408, 478, 510, 680, 717, 956, 1020, 1195, 1434, 1912, 2040, 2390, 2868, 3585, 4063, 4780, 5736, 7170, 8126, 9157, 9560, 12189, 14340, 16252, 18314, 20315, 24378, 27471, 28680, 32504, 36628, 40630, 45785, 48756, 54942, 60945, 73256, 81260, 91570, 97512, 109884, 121890, 137355, 155669, 162520, 183140, 219768, 243780, 274710, 311338, 366280, 467007, 487560, 549420, 622676, 778345, 934014, 1098840, 1245352, 1556690, 1868028, 2188523, 2335035, 3113380, 3736056, 4377046, 4670070, 6226760, 6565569, 8754092, 9340140, 10942615, 13131138, 17508184, 18680280, 21885230, 26262276, 32827845, 37204891, 43770460, 52524552, 65655690, 74409782, 87540920, 111614673, 131311380, 148819564, 186024455, 223229346, 262622760, 297639128, 372048910, 446458692, 558073365, 744097820, 892917384, 1116146730, 1488195640, 2232293460, 4464586920]

約数ペア:

[(1, 4464586920), (2, 2232293460), (3, 1488195640), (4, 1116146730), (5, 892917384), (6, 744097820), (8, 558073365), (10, 446458692), (12, 372048910), (15, 297639128), (17, 262622760), (20, 223229346), (24, 186024455), (30, 148819564), (34, 131311380), (40, 111614673), (51, 87540920), (60, 74409782), (68, 65655690), (85, 52524552), (102, 43770460), (120, 37204891), (136, 32827845), (170, 26262276), (204, 21885230), (239, 18680280), (255, 17508184), (340, 13131138), (408, 10942615), (478, 9340140), (510, 8754092), (680, 6565569), (717, 6226760), (956, 4670070), (1020, 4377046), (1195, 3736056), (1434, 3113380), (1912, 2335035), (2040, 2188523), (2390, 1868028), (2868, 1556690), (3585, 1245352), (4063, 1098840), (4780, 934014), (5736, 778345), (7170, 622676), (8126, 549420), (9157, 487560), (9560, 467007), (12189, 366280), (14340, 311338), (16252, 274710), (18314, 243780), (20315, 219768), (24378, 183140), (27471, 162520), (28680, 155669), (32504, 137355), (36628, 121890), (40630, 109884), (45785, 97512), (48756, 91570), (54942, 81260), (60945, 73256)]