2006315040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1237}}^1$

素因数の和:1395

約数の個数: 192

約数和(自身を含む): 6588933120

約数和(自身を除く): 4582618080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 109, 120, 124, 155, 160, 186, 218, 240, 248, 310, 327, 372, 436, 465, 480, 496, 545, 620, 654, 744, 872, 930, 992, 1090, 1237, 1240, 1308, 1488, 1635, 1744, 1860, 2180, 2474, 2480, 2616, 2976, 3270, 3379, 3488, 3711, 3720, 4360, 4948, 4960, 5232, 6185, 6540, 6758, 7422, 7440, 8720, 9896, 10137, 10464, 12370, 13080, 13516, 14844, 14880, 16895, 17440, 18555, 19792, 20274, 24740, 26160, 27032, 29688, 33790, 37110, 38347, 39584, 40548, 49480, 50685, 52320, 54064, 59376, 67580, 74220, 76694, 81096, 98960, 101370, 108128, 115041, 118752, 134833, 135160, 148440, 153388, 162192, 191735, 197920, 202740, 230082, 269666, 270320, 296880, 306776, 324384, 383470, 404499, 405480, 460164, 539332, 540640, 575205, 593760, 613552, 674165, 766940, 808998, 810960, 920328, 1078664, 1150410, 1227104, 1348330, 1533880, 1617996, 1621920, 1840656, 2022495, 2157328, 2300820, 2696660, 3067760, 3235992, 3681312, 4044990, 4179823, 4314656, 4601640, 5393320, 6135520, 6471984, 8089980, 8359646, 9203280, 10786640, 12539469, 12943968, 16179960, 16719292, 18406560, 20899115, 21573280, 25078938, 32359920, 33438584, 41798230, 50157876, 62697345, 64719840, 66877168, 83596460, 100315752, 125394690, 133754336, 167192920, 200631504, 250789380, 334385840, 401263008, 501578760, 668771680, 1003157520, 2006315040]

約数ペア:

[(1, 2006315040), (2, 1003157520), (3, 668771680), (4, 501578760), (5, 401263008), (6, 334385840), (8, 250789380), (10, 200631504), (12, 167192920), (15, 133754336), (16, 125394690), (20, 100315752), (24, 83596460), (30, 66877168), (31, 64719840), (32, 62697345), (40, 50157876), (48, 41798230), (60, 33438584), (62, 32359920), (80, 25078938), (93, 21573280), (96, 20899115), (109, 18406560), (120, 16719292), (124, 16179960), (155, 12943968), (160, 12539469), (186, 10786640), (218, 9203280), (240, 8359646), (248, 8089980), (310, 6471984), (327, 6135520), (372, 5393320), (436, 4601640), (465, 4314656), (480, 4179823), (496, 4044990), (545, 3681312), (620, 3235992), (654, 3067760), (744, 2696660), (872, 2300820), (930, 2157328), (992, 2022495), (1090, 1840656), (1237, 1621920), (1240, 1617996), (1308, 1533880), (1488, 1348330), (1635, 1227104), (1744, 1150410), (1860, 1078664), (2180, 920328), (2474, 810960), (2480, 808998), (2616, 766940), (2976, 674165), (3270, 613552), (3379, 593760), (3488, 575205), (3711, 540640), (3720, 539332), (4360, 460164), (4948, 405480), (4960, 404499), (5232, 383470), (6185, 324384), (6540, 306776), (6758, 296880), (7422, 270320), (7440, 269666), (8720, 230082), (9896, 202740), (10137, 197920), (10464, 191735), (12370, 162192), (13080, 153388), (13516, 148440), (14844, 135160), (14880, 134833), (16895, 118752), (17440, 115041), (18555, 108128), (19792, 101370), (20274, 98960), (24740, 81096), (26160, 76694), (27032, 74220), (29688, 67580), (33790, 59376), (37110, 54064), (38347, 52320), (39584, 50685), (40548, 49480)]