331340400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3024

約数の個数: 180

約数和(自身を含む): 1187334720

約数和(自身を除く): 855994320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 450, 465, 496, 558, 600, 620, 720, 744, 775, 900, 930, 1116, 1200, 1240, 1395, 1488, 1550, 1800, 1860, 2232, 2325, 2480, 2790, 2969, 3100, 3600, 3720, 4464, 4650, 5580, 5938, 6200, 6975, 7440, 8907, 9300, 11160, 11876, 12400, 13950, 14845, 17814, 18600, 22320, 23752, 26721, 27900, 29690, 35628, 37200, 44535, 47504, 53442, 55800, 59380, 71256, 74225, 89070, 92039, 106884, 111600, 118760, 133605, 142512, 148450, 178140, 184078, 213768, 222675, 237520, 267210, 276117, 296900, 356280, 368156, 427536, 445350, 460195, 534420, 552234, 593800, 668025, 712560, 736312, 828351, 890700, 920390, 1068840, 1104468, 1187600, 1336050, 1380585, 1472624, 1656702, 1781400, 1840780, 2137680, 2208936, 2300975, 2672100, 2761170, 3313404, 3562800, 3681560, 4141755, 4417872, 4601950, 5344200, 5522340, 6626808, 6902925, 7363120, 8283510, 9203900, 10688400, 11044680, 13253616, 13805850, 16567020, 18407800, 20708775, 22089360, 27611700, 33134040, 36815600, 41417550, 55223400, 66268080, 82835100, 110446800, 165670200, 331340400]

約数ペア:

[(1, 331340400), (2, 165670200), (3, 110446800), (4, 82835100), (5, 66268080), (6, 55223400), (8, 41417550), (9, 36815600), (10, 33134040), (12, 27611700), (15, 22089360), (16, 20708775), (18, 18407800), (20, 16567020), (24, 13805850), (25, 13253616), (30, 11044680), (31, 10688400), (36, 9203900), (40, 8283510), (45, 7363120), (48, 6902925), (50, 6626808), (60, 5522340), (62, 5344200), (72, 4601950), (75, 4417872), (80, 4141755), (90, 3681560), (93, 3562800), (100, 3313404), (120, 2761170), (124, 2672100), (144, 2300975), (150, 2208936), (155, 2137680), (180, 1840780), (186, 1781400), (200, 1656702), (225, 1472624), (240, 1380585), (248, 1336050), (279, 1187600), (300, 1104468), (310, 1068840), (360, 920390), (372, 890700), (400, 828351), (450, 736312), (465, 712560), (496, 668025), (558, 593800), (600, 552234), (620, 534420), (720, 460195), (744, 445350), (775, 427536), (900, 368156), (930, 356280), (1116, 296900), (1200, 276117), (1240, 267210), (1395, 237520), (1488, 222675), (1550, 213768), (1800, 184078), (1860, 178140), (2232, 148450), (2325, 142512), (2480, 133605), (2790, 118760), (2969, 111600), (3100, 106884), (3600, 92039), (3720, 89070), (4464, 74225), (4650, 71256), (5580, 59380), (5938, 55800), (6200, 53442), (6975, 47504), (7440, 44535), (8907, 37200), (9300, 35628), (11160, 29690), (11876, 27900), (12400, 26721), (13950, 23752), (14845, 22320), (17814, 18600)]