145005600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2003

約数の個数: 144

約数和(自身を含む): 487468800

約数和(自身を除く): 342463200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 1949, 2325, 2400, 2480, 2976, 3100, 3720, 3898, 4650, 4960, 5847, 6200, 7440, 7796, 9300, 9745, 11694, 12400, 14880, 15592, 18600, 19490, 23388, 24800, 29235, 31184, 37200, 38980, 46776, 48725, 58470, 60419, 62368, 74400, 77960, 93552, 97450, 116940, 120838, 146175, 155920, 181257, 187104, 194900, 233880, 241676, 292350, 302095, 311840, 362514, 389800, 467760, 483352, 584700, 604190, 725028, 779600, 906285, 935520, 966704, 1169400, 1208380, 1450056, 1510475, 1559200, 1812570, 1933408, 2338800, 2416760, 2900112, 3020950, 3625140, 4531425, 4677600, 4833520, 5800224, 6041900, 7250280, 9062850, 9667040, 12083800, 14500560, 18125700, 24167600, 29001120, 36251400, 48335200, 72502800, 145005600]

約数ペア:

[(1, 145005600), (2, 72502800), (3, 48335200), (4, 36251400), (5, 29001120), (6, 24167600), (8, 18125700), (10, 14500560), (12, 12083800), (15, 9667040), (16, 9062850), (20, 7250280), (24, 6041900), (25, 5800224), (30, 4833520), (31, 4677600), (32, 4531425), (40, 3625140), (48, 3020950), (50, 2900112), (60, 2416760), (62, 2338800), (75, 1933408), (80, 1812570), (93, 1559200), (96, 1510475), (100, 1450056), (120, 1208380), (124, 1169400), (150, 966704), (155, 935520), (160, 906285), (186, 779600), (200, 725028), (240, 604190), (248, 584700), (300, 483352), (310, 467760), (372, 389800), (400, 362514), (465, 311840), (480, 302095), (496, 292350), (600, 241676), (620, 233880), (744, 194900), (775, 187104), (800, 181257), (930, 155920), (992, 146175), (1200, 120838), (1240, 116940), (1488, 97450), (1550, 93552), (1860, 77960), (1949, 74400), (2325, 62368), (2400, 60419), (2480, 58470), (2976, 48725), (3100, 46776), (3720, 38980), (3898, 37200), (4650, 31184), (4960, 29235), (5847, 24800), (6200, 23388), (7440, 19490), (7796, 18600), (9300, 15592), (9745, 14880), (11694, 12400)]