228330900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{4027}}^1$

素因数の和:4060

約数の個数: 180

約数和(自身を含む): 846105568

約数和(自身を除く): 617774668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3780, 4027, 4050, 4725, 5670, 6300, 8054, 8100, 9450, 11340, 12081, 14175, 16108, 18900, 20135, 24162, 28189, 28350, 36243, 40270, 48324, 56378, 56700, 60405, 72486, 80540, 84567, 100675, 108729, 112756, 120810, 140945, 144972, 169134, 181215, 201350, 217458, 241620, 253701, 281890, 302025, 326187, 338268, 362430, 402700, 422835, 434916, 507402, 543645, 563780, 604050, 652374, 704725, 724860, 761103, 845670, 906075, 1014804, 1087290, 1208100, 1268505, 1304748, 1409450, 1522206, 1630935, 1691340, 1812150, 2114175, 2174580, 2283309, 2537010, 2718225, 2818900, 3044412, 3261870, 3624300, 3805515, 4228350, 4566618, 5074020, 5436450, 6342525, 6523740, 7611030, 8154675, 8456700, 9133236, 10872900, 11416545, 12685050, 15222060, 16309350, 19027575, 22833090, 25370100, 32618700, 38055150, 45666180, 57082725, 76110300, 114165450, 228330900]

約数ペア:

[(1, 228330900), (2, 114165450), (3, 76110300), (4, 57082725), (5, 45666180), (6, 38055150), (7, 32618700), (9, 25370100), (10, 22833090), (12, 19027575), (14, 16309350), (15, 15222060), (18, 12685050), (20, 11416545), (21, 10872900), (25, 9133236), (27, 8456700), (28, 8154675), (30, 7611030), (35, 6523740), (36, 6342525), (42, 5436450), (45, 5074020), (50, 4566618), (54, 4228350), (60, 3805515), (63, 3624300), (70, 3261870), (75, 3044412), (81, 2818900), (84, 2718225), (90, 2537010), (100, 2283309), (105, 2174580), (108, 2114175), (126, 1812150), (135, 1691340), (140, 1630935), (150, 1522206), (162, 1409450), (175, 1304748), (180, 1268505), (189, 1208100), (210, 1087290), (225, 1014804), (252, 906075), (270, 845670), (300, 761103), (315, 724860), (324, 704725), (350, 652374), (378, 604050), (405, 563780), (420, 543645), (450, 507402), (525, 434916), (540, 422835), (567, 402700), (630, 362430), (675, 338268), (700, 326187), (756, 302025), (810, 281890), (900, 253701), (945, 241620), (1050, 217458), (1134, 201350), (1260, 181215), (1350, 169134), (1575, 144972), (1620, 140945), (1890, 120810), (2025, 112756), (2100, 108729), (2268, 100675), (2700, 84567), (2835, 80540), (3150, 72486), (3780, 60405), (4027, 56700), (4050, 56378), (4725, 48324), (5670, 40270), (6300, 36243), (8054, 28350), (8100, 28189), (9450, 24162), (11340, 20135), (12081, 18900), (14175, 16108)]