79519200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1989

約数の個数: 144

約数和(自身を含む): 274201200

約数和(自身を除く): 194682000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 1949, 2040, 2400, 2550, 2720, 3400, 3898, 4080, 5100, 5847, 6800, 7796, 8160, 9745, 10200, 11694, 13600, 15592, 19490, 20400, 23388, 29235, 31184, 33133, 38980, 40800, 46776, 48725, 58470, 62368, 66266, 77960, 93552, 97450, 99399, 116940, 132532, 146175, 155920, 165665, 187104, 194900, 198798, 233880, 265064, 292350, 311840, 331330, 389800, 397596, 467760, 496995, 530128, 584700, 662660, 779600, 795192, 828325, 935520, 993990, 1060256, 1169400, 1325320, 1559200, 1590384, 1656650, 1987980, 2338800, 2484975, 2650640, 3180768, 3313300, 3975960, 4677600, 4969950, 5301280, 6626600, 7951920, 9939900, 13253200, 15903840, 19879800, 26506400, 39759600, 79519200]

約数ペア:

[(1, 79519200), (2, 39759600), (3, 26506400), (4, 19879800), (5, 15903840), (6, 13253200), (8, 9939900), (10, 7951920), (12, 6626600), (15, 5301280), (16, 4969950), (17, 4677600), (20, 3975960), (24, 3313300), (25, 3180768), (30, 2650640), (32, 2484975), (34, 2338800), (40, 1987980), (48, 1656650), (50, 1590384), (51, 1559200), (60, 1325320), (68, 1169400), (75, 1060256), (80, 993990), (85, 935520), (96, 828325), (100, 795192), (102, 779600), (120, 662660), (136, 584700), (150, 530128), (160, 496995), (170, 467760), (200, 397596), (204, 389800), (240, 331330), (255, 311840), (272, 292350), (300, 265064), (340, 233880), (400, 198798), (408, 194900), (425, 187104), (480, 165665), (510, 155920), (544, 146175), (600, 132532), (680, 116940), (800, 99399), (816, 97450), (850, 93552), (1020, 77960), (1200, 66266), (1275, 62368), (1360, 58470), (1632, 48725), (1700, 46776), (1949, 40800), (2040, 38980), (2400, 33133), (2550, 31184), (2720, 29235), (3400, 23388), (3898, 20400), (4080, 19490), (5100, 15592), (5847, 13600), (6800, 11694), (7796, 10200), (8160, 9745)]