98380440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 332812800

約数和(自身を除く): 234432360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1283, 1420, 1704, 1917, 2130, 2556, 2566, 2840, 3195, 3834, 3849, 4260, 5112, 5132, 6390, 6415, 7668, 7698, 8520, 9585, 10264, 11547, 12780, 12830, 15336, 15396, 19170, 19245, 23094, 25560, 25660, 30792, 34641, 38340, 38490, 46188, 51320, 57735, 69282, 76680, 76980, 91093, 92376, 115470, 138564, 153960, 173205, 182186, 230940, 273279, 277128, 346410, 364372, 455465, 461880, 546558, 692820, 728744, 819837, 910930, 1093116, 1366395, 1385640, 1639674, 1821860, 2186232, 2459511, 2732790, 3279348, 3643720, 4099185, 4919022, 5465580, 6558696, 8198370, 9838044, 10931160, 12297555, 16396740, 19676088, 24595110, 32793480, 49190220, 98380440]

約数ペア:

[(1, 98380440), (2, 49190220), (3, 32793480), (4, 24595110), (5, 19676088), (6, 16396740), (8, 12297555), (9, 10931160), (10, 9838044), (12, 8198370), (15, 6558696), (18, 5465580), (20, 4919022), (24, 4099185), (27, 3643720), (30, 3279348), (36, 2732790), (40, 2459511), (45, 2186232), (54, 1821860), (60, 1639674), (71, 1385640), (72, 1366395), (90, 1093116), (108, 910930), (120, 819837), (135, 728744), (142, 692820), (180, 546558), (213, 461880), (216, 455465), (270, 364372), (284, 346410), (355, 277128), (360, 273279), (426, 230940), (540, 182186), (568, 173205), (639, 153960), (710, 138564), (852, 115470), (1065, 92376), (1080, 91093), (1278, 76980), (1283, 76680), (1420, 69282), (1704, 57735), (1917, 51320), (2130, 46188), (2556, 38490), (2566, 38340), (2840, 34641), (3195, 30792), (3834, 25660), (3849, 25560), (4260, 23094), (5112, 19245), (5132, 19170), (6390, 15396), (6415, 15336), (7668, 12830), (7698, 12780), (8520, 11547), (9585, 10264)]