453326640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 320

約数和(自身を含む): 1613230080

約数和(自身を除く): 1159903440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 43, 48, 52, 60, 62, 65, 78, 80, 86, 93, 104, 109, 120, 124, 129, 130, 155, 156, 172, 186, 195, 208, 215, 218, 240, 248, 258, 260, 310, 312, 327, 344, 372, 390, 403, 430, 436, 465, 496, 516, 520, 545, 559, 620, 624, 645, 654, 688, 744, 780, 806, 860, 872, 930, 1032, 1040, 1090, 1118, 1209, 1240, 1290, 1308, 1333, 1417, 1488, 1560, 1612, 1635, 1677, 1720, 1744, 1860, 2015, 2064, 2180, 2236, 2418, 2480, 2580, 2616, 2666, 2795, 2834, 3120, 3224, 3270, 3354, 3379, 3440, 3720, 3999, 4030, 4251, 4360, 4472, 4687, 4836, 5160, 5232, 5332, 5590, 5668, 6045, 6448, 6540, 6665, 6708, 6758, 7085, 7440, 7998, 8060, 8385, 8502, 8720, 8944, 9374, 9672, 10137, 10320, 10664, 11180, 11336, 12090, 13080, 13330, 13416, 13516, 14061, 14170, 15996, 16120, 16770, 16895, 17004, 17329, 18748, 19344, 19995, 20274, 21255, 21328, 22360, 22672, 23435, 24180, 26160, 26660, 26832, 27032, 28122, 28340, 31992, 32240, 33540, 33790, 34008, 34658, 37496, 39990, 40548, 42510, 43927, 44720, 46870, 48360, 50685, 51987, 53320, 54064, 56244, 56680, 60931, 63984, 67080, 67580, 68016, 69316, 70305, 74992, 79980, 81096, 85020, 86645, 87854, 93740, 96720, 101370, 103974, 106640, 112488, 113360, 121862, 131781, 134160, 135160, 138632, 140610, 145297, 159960, 162192, 170040, 173290, 175708, 182793, 187480, 202740, 207948, 219635, 224976, 243724, 259935, 263562, 270320, 277264, 281220, 290594, 304655, 319920, 340080, 346580, 351416, 365586, 374960, 405480, 415896, 435891, 439270, 487448, 519870, 527124, 562440, 581188, 609310, 658905, 693160, 702832, 726485, 731172, 810960, 831792, 871782, 878540, 913965, 974896, 1039740, 1054248, 1124880, 1162376, 1218620, 1317810, 1386320, 1452970, 1462344, 1743564, 1757080, 1827930, 1888861, 2079480, 2108496, 2179455, 2324752, 2437240, 2635620, 2905940, 2924688, 3487128, 3514160, 3655860, 3777722, 4158960, 4358910, 4874480, 5271240, 5666583, 5811880, 6974256, 7311720, 7555444, 8717820, 9444305, 10542480, 11333166, 11623760, 14623440, 15110888, 17435640, 18888610, 22666332, 28332915, 30221776, 34871280, 37777220, 45332664, 56665830, 75554440, 90665328, 113331660, 151108880, 226663320, 453326640]

約数ペア:

[(1, 453326640), (2, 226663320), (3, 151108880), (4, 113331660), (5, 90665328), (6, 75554440), (8, 56665830), (10, 45332664), (12, 37777220), (13, 34871280), (15, 30221776), (16, 28332915), (20, 22666332), (24, 18888610), (26, 17435640), (30, 15110888), (31, 14623440), (39, 11623760), (40, 11333166), (43, 10542480), (48, 9444305), (52, 8717820), (60, 7555444), (62, 7311720), (65, 6974256), (78, 5811880), (80, 5666583), (86, 5271240), (93, 4874480), (104, 4358910), (109, 4158960), (120, 3777722), (124, 3655860), (129, 3514160), (130, 3487128), (155, 2924688), (156, 2905940), (172, 2635620), (186, 2437240), (195, 2324752), (208, 2179455), (215, 2108496), (218, 2079480), (240, 1888861), (248, 1827930), (258, 1757080), (260, 1743564), (310, 1462344), (312, 1452970), (327, 1386320), (344, 1317810), (372, 1218620), (390, 1162376), (403, 1124880), (430, 1054248), (436, 1039740), (465, 974896), (496, 913965), (516, 878540), (520, 871782), (545, 831792), (559, 810960), (620, 731172), (624, 726485), (645, 702832), (654, 693160), (688, 658905), (744, 609310), (780, 581188), (806, 562440), (860, 527124), (872, 519870), (930, 487448), (1032, 439270), (1040, 435891), (1090, 415896), (1118, 405480), (1209, 374960), (1240, 365586), (1290, 351416), (1308, 346580), (1333, 340080), (1417, 319920), (1488, 304655), (1560, 290594), (1612, 281220), (1635, 277264), (1677, 270320), (1720, 263562), (1744, 259935), (1860, 243724), (2015, 224976), (2064, 219635), (2180, 207948), (2236, 202740), (2418, 187480), (2480, 182793), (2580, 175708), (2616, 173290), (2666, 170040), (2795, 162192), (2834, 159960), (3120, 145297), (3224, 140610), (3270, 138632), (3354, 135160), (3379, 134160), (3440, 131781), (3720, 121862), (3999, 113360), (4030, 112488), (4251, 106640), (4360, 103974), (4472, 101370), (4687, 96720), (4836, 93740), (5160, 87854), (5232, 86645), (5332, 85020), (5590, 81096), (5668, 79980), (6045, 74992), (6448, 70305), (6540, 69316), (6665, 68016), (6708, 67580), (6758, 67080), (7085, 63984), (7440, 60931), (7998, 56680), (8060, 56244), (8385, 54064), (8502, 53320), (8720, 51987), (8944, 50685), (9374, 48360), (9672, 46870), (10137, 44720), (10320, 43927), (10664, 42510), (11180, 40548), (11336, 39990), (12090, 37496), (13080, 34658), (13330, 34008), (13416, 33790), (13516, 33540), (14061, 32240), (14170, 31992), (15996, 28340), (16120, 28122), (16770, 27032), (16895, 26832), (17004, 26660), (17329, 26160), (18748, 24180), (19344, 23435), (19995, 22672), (20274, 22360), (21255, 21328)]