2456710440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{5179}}^1$

素因数の和:5319

約数の個数: 128

約数和(自身を含む): 7608384000

約数和(自身を除く): 5151673560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 67, 118, 120, 134, 177, 201, 236, 268, 295, 335, 354, 402, 472, 536, 590, 670, 708, 804, 885, 1005, 1180, 1340, 1416, 1608, 1770, 2010, 2360, 2680, 3540, 3953, 4020, 5179, 7080, 7906, 8040, 10358, 11859, 15537, 15812, 19765, 20716, 23718, 25895, 31074, 31624, 39530, 41432, 47436, 51790, 59295, 62148, 77685, 79060, 94872, 103580, 118590, 124296, 155370, 158120, 207160, 237180, 305561, 310740, 346993, 474360, 611122, 621480, 693986, 916683, 1040979, 1222244, 1387972, 1527805, 1734965, 1833366, 2081958, 2444488, 2775944, 3055610, 3469930, 3666732, 4163916, 4583415, 5204895, 6111220, 6939860, 7333464, 8327832, 9166830, 10409790, 12222440, 13879720, 18333660, 20472587, 20819580, 36667320, 40945174, 41639160, 61417761, 81890348, 102362935, 122835522, 163780696, 204725870, 245671044, 307088805, 409451740, 491342088, 614177610, 818903480, 1228355220, 2456710440]

約数ペア:

[(1, 2456710440), (2, 1228355220), (3, 818903480), (4, 614177610), (5, 491342088), (6, 409451740), (8, 307088805), (10, 245671044), (12, 204725870), (15, 163780696), (20, 122835522), (24, 102362935), (30, 81890348), (40, 61417761), (59, 41639160), (60, 40945174), (67, 36667320), (118, 20819580), (120, 20472587), (134, 18333660), (177, 13879720), (201, 12222440), (236, 10409790), (268, 9166830), (295, 8327832), (335, 7333464), (354, 6939860), (402, 6111220), (472, 5204895), (536, 4583415), (590, 4163916), (670, 3666732), (708, 3469930), (804, 3055610), (885, 2775944), (1005, 2444488), (1180, 2081958), (1340, 1833366), (1416, 1734965), (1608, 1527805), (1770, 1387972), (2010, 1222244), (2360, 1040979), (2680, 916683), (3540, 693986), (3953, 621480), (4020, 611122), (5179, 474360), (7080, 346993), (7906, 310740), (8040, 305561), (10358, 237180), (11859, 207160), (15537, 158120), (15812, 155370), (19765, 124296), (20716, 118590), (23718, 103580), (25895, 94872), (31074, 79060), (31624, 77685), (39530, 62148), (41432, 59295), (47436, 51790)]