98132520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 308188800

約数和(自身を除く): 210056280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 163, 173, 174, 232, 290, 326, 346, 348, 435, 489, 519, 580, 652, 692, 696, 815, 865, 870, 978, 1038, 1160, 1304, 1384, 1630, 1730, 1740, 1956, 2076, 2445, 2595, 3260, 3460, 3480, 3912, 4152, 4727, 4890, 5017, 5190, 6520, 6920, 9454, 9780, 10034, 10380, 14181, 15051, 18908, 19560, 20068, 20760, 23635, 25085, 28199, 28362, 30102, 37816, 40136, 47270, 50170, 56398, 56724, 60204, 70905, 75255, 84597, 94540, 100340, 112796, 113448, 120408, 140995, 141810, 150510, 169194, 189080, 200680, 225592, 281990, 283620, 301020, 338388, 422985, 563980, 567240, 602040, 676776, 817771, 845970, 1127960, 1635542, 1691940, 2453313, 3271084, 3383880, 4088855, 4906626, 6542168, 8177710, 9813252, 12266565, 16355420, 19626504, 24533130, 32710840, 49066260, 98132520]

約数ペア:

[(1, 98132520), (2, 49066260), (3, 32710840), (4, 24533130), (5, 19626504), (6, 16355420), (8, 12266565), (10, 9813252), (12, 8177710), (15, 6542168), (20, 4906626), (24, 4088855), (29, 3383880), (30, 3271084), (40, 2453313), (58, 1691940), (60, 1635542), (87, 1127960), (116, 845970), (120, 817771), (145, 676776), (163, 602040), (173, 567240), (174, 563980), (232, 422985), (290, 338388), (326, 301020), (346, 283620), (348, 281990), (435, 225592), (489, 200680), (519, 189080), (580, 169194), (652, 150510), (692, 141810), (696, 140995), (815, 120408), (865, 113448), (870, 112796), (978, 100340), (1038, 94540), (1160, 84597), (1304, 75255), (1384, 70905), (1630, 60204), (1730, 56724), (1740, 56398), (1956, 50170), (2076, 47270), (2445, 40136), (2595, 37816), (3260, 30102), (3460, 28362), (3480, 28199), (3912, 25085), (4152, 23635), (4727, 20760), (4890, 20068), (5017, 19560), (5190, 18908), (6520, 15051), (6920, 14181), (9454, 10380), (9780, 10034)]