223473840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54773}}^1$

素因数の和:54806

約数の個数: 80

約数和(自身を含む): 733533408

約数和(自身を除く): 510059568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 54773, 109546, 164319, 219092, 273865, 328638, 438184, 547730, 657276, 821595, 876368, 931141, 1095460, 1314552, 1643190, 1862282, 2190920, 2629104, 2793423, 3286380, 3724564, 4381840, 4655705, 5586846, 6572760, 7449128, 9311410, 11173692, 13145520, 13967115, 14898256, 18622820, 22347384, 27934230, 37245640, 44694768, 55868460, 74491280, 111736920, 223473840]

約数ペア:

[(1, 223473840), (2, 111736920), (3, 74491280), (4, 55868460), (5, 44694768), (6, 37245640), (8, 27934230), (10, 22347384), (12, 18622820), (15, 14898256), (16, 13967115), (17, 13145520), (20, 11173692), (24, 9311410), (30, 7449128), (34, 6572760), (40, 5586846), (48, 4655705), (51, 4381840), (60, 3724564), (68, 3286380), (80, 2793423), (85, 2629104), (102, 2190920), (120, 1862282), (136, 1643190), (170, 1314552), (204, 1095460), (240, 931141), (255, 876368), (272, 821595), (340, 657276), (408, 547730), (510, 438184), (680, 328638), (816, 273865), (1020, 219092), (1360, 164319), (2040, 109546), (4080, 54773)]