174316680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 598104000

約数和(自身を除く): 423787320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 59, 60, 72, 87, 90, 116, 118, 120, 145, 174, 177, 180, 232, 236, 261, 283, 290, 295, 348, 354, 360, 435, 472, 522, 531, 566, 580, 590, 696, 708, 849, 870, 885, 1044, 1062, 1132, 1160, 1180, 1305, 1415, 1416, 1698, 1711, 1740, 1770, 2088, 2124, 2264, 2360, 2547, 2610, 2655, 2830, 3396, 3422, 3480, 3540, 4245, 4248, 5094, 5133, 5220, 5310, 5660, 6792, 6844, 7080, 8207, 8490, 8555, 10188, 10266, 10440, 10620, 11320, 12735, 13688, 15399, 16414, 16697, 16980, 17110, 20376, 20532, 21240, 24621, 25470, 25665, 30798, 32828, 33394, 33960, 34220, 41035, 41064, 49242, 50091, 50940, 51330, 61596, 65656, 66788, 68440, 73863, 76995, 82070, 83485, 98484, 100182, 101880, 102660, 123105, 123192, 133576, 147726, 150273, 153990, 164140, 166970, 196968, 200364, 205320, 246210, 250455, 295452, 300546, 307980, 328280, 333940, 369315, 400728, 484213, 492420, 500910, 590904, 601092, 615960, 667880, 738630, 751365, 968426, 984840, 1001820, 1202184, 1452639, 1477260, 1502730, 1936852, 2003640, 2421065, 2905278, 2954520, 3005460, 3873704, 4357917, 4842130, 5810556, 6010920, 7263195, 8715834, 9684260, 11621112, 14526390, 17431668, 19368520, 21789585, 29052780, 34863336, 43579170, 58105560, 87158340, 174316680]

約数ペア:

[(1, 174316680), (2, 87158340), (3, 58105560), (4, 43579170), (5, 34863336), (6, 29052780), (8, 21789585), (9, 19368520), (10, 17431668), (12, 14526390), (15, 11621112), (18, 9684260), (20, 8715834), (24, 7263195), (29, 6010920), (30, 5810556), (36, 4842130), (40, 4357917), (45, 3873704), (58, 3005460), (59, 2954520), (60, 2905278), (72, 2421065), (87, 2003640), (90, 1936852), (116, 1502730), (118, 1477260), (120, 1452639), (145, 1202184), (174, 1001820), (177, 984840), (180, 968426), (232, 751365), (236, 738630), (261, 667880), (283, 615960), (290, 601092), (295, 590904), (348, 500910), (354, 492420), (360, 484213), (435, 400728), (472, 369315), (522, 333940), (531, 328280), (566, 307980), (580, 300546), (590, 295452), (696, 250455), (708, 246210), (849, 205320), (870, 200364), (885, 196968), (1044, 166970), (1062, 164140), (1132, 153990), (1160, 150273), (1180, 147726), (1305, 133576), (1415, 123192), (1416, 123105), (1698, 102660), (1711, 101880), (1740, 100182), (1770, 98484), (2088, 83485), (2124, 82070), (2264, 76995), (2360, 73863), (2547, 68440), (2610, 66788), (2655, 65656), (2830, 61596), (3396, 51330), (3422, 50940), (3480, 50091), (3540, 49242), (4245, 41064), (4248, 41035), (5094, 34220), (5133, 33960), (5220, 33394), (5310, 32828), (5660, 30798), (6792, 25665), (6844, 25470), (7080, 24621), (8207, 21240), (8490, 20532), (8555, 20376), (10188, 17110), (10266, 16980), (10440, 16697), (10620, 16414), (11320, 15399), (12735, 13688)]