728467680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89273}}^1$

素因数の和:89308

約数の個数: 96

約数和(自身を含む): 2429681184

約数和(自身を除く): 1701213504

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, 89273, 178546, 267819, 357092, 446365, 535638, 714184, 892730, 1071276, 1339095, 1428368, 1517641, 1785460, 2142552, 2678190, 2856736, 3035282, 3570920, 4285104, 4552923, 5356380, 6070564, 7141840, 7588205, 8570208, 9105846, 10712760, 12141128, 14283680, 15176410, 18211692, 21425520, 22764615, 24282256, 30352820, 36423384, 42851040, 45529230, 48564512, 60705640, 72846768, 91058460, 121411280, 145693536, 182116920, 242822560, 364233840, 728467680]

約数ペア:

[(1, 728467680), (2, 364233840), (3, 242822560), (4, 182116920), (5, 145693536), (6, 121411280), (8, 91058460), (10, 72846768), (12, 60705640), (15, 48564512), (16, 45529230), (17, 42851040), (20, 36423384), (24, 30352820), (30, 24282256), (32, 22764615), (34, 21425520), (40, 18211692), (48, 15176410), (51, 14283680), (60, 12141128), (68, 10712760), (80, 9105846), (85, 8570208), (96, 7588205), (102, 7141840), (120, 6070564), (136, 5356380), (160, 4552923), (170, 4285104), (204, 3570920), (240, 3035282), (255, 2856736), (272, 2678190), (340, 2142552), (408, 1785460), (480, 1517641), (510, 1428368), (544, 1339095), (680, 1071276), (816, 892730), (1020, 714184), (1360, 535638), (1632, 446365), (2040, 357092), (2720, 267819), (4080, 178546), (8160, 89273)]