66283680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8123}}^1$

素因数の和:8158

約数の個数: 96

約数和(自身を含む): 221102784

約数和(自身を除く): 154819104

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, 8123, 8160, 16246, 24369, 32492, 40615, 48738, 64984, 81230, 97476, 121845, 129968, 138091, 162460, 194952, 243690, 259936, 276182, 324920, 389904, 414273, 487380, 552364, 649840, 690455, 779808, 828546, 974760, 1104728, 1299680, 1380910, 1657092, 1949520, 2071365, 2209456, 2761820, 3314184, 3899040, 4142730, 4418912, 5523640, 6628368, 8285460, 11047280, 13256736, 16570920, 22094560, 33141840, 66283680]

約数ペア:

[(1, 66283680), (2, 33141840), (3, 22094560), (4, 16570920), (5, 13256736), (6, 11047280), (8, 8285460), (10, 6628368), (12, 5523640), (15, 4418912), (16, 4142730), (17, 3899040), (20, 3314184), (24, 2761820), (30, 2209456), (32, 2071365), (34, 1949520), (40, 1657092), (48, 1380910), (51, 1299680), (60, 1104728), (68, 974760), (80, 828546), (85, 779808), (96, 690455), (102, 649840), (120, 552364), (136, 487380), (160, 414273), (170, 389904), (204, 324920), (240, 276182), (255, 259936), (272, 243690), (340, 194952), (408, 162460), (480, 138091), (510, 129968), (544, 121845), (680, 97476), (816, 81230), (1020, 64984), (1360, 48738), (1632, 40615), (2040, 32492), (2720, 24369), (4080, 16246), (8123, 8160)]