101575440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2077

約数の個数: 120

約数和(自身を含む): 346102848

約数和(自身を除く): 244527408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 1987, 2130, 2556, 2840, 3195, 3408, 3974, 4260, 5112, 5680, 5961, 6390, 7948, 8520, 9935, 10224, 11922, 12780, 15896, 17040, 17883, 19870, 23844, 25560, 29805, 31792, 35766, 39740, 47688, 51120, 59610, 71532, 79480, 89415, 95376, 119220, 141077, 143064, 158960, 178830, 238440, 282154, 286128, 357660, 423231, 476880, 564308, 705385, 715320, 846462, 1128616, 1269693, 1410770, 1430640, 1692924, 2116155, 2257232, 2539386, 2821540, 3385848, 4232310, 5078772, 5643080, 6348465, 6771696, 8464620, 10157544, 11286160, 12696930, 16929240, 20315088, 25393860, 33858480, 50787720, 101575440]

約数ペア:

[(1, 101575440), (2, 50787720), (3, 33858480), (4, 25393860), (5, 20315088), (6, 16929240), (8, 12696930), (9, 11286160), (10, 10157544), (12, 8464620), (15, 6771696), (16, 6348465), (18, 5643080), (20, 5078772), (24, 4232310), (30, 3385848), (36, 2821540), (40, 2539386), (45, 2257232), (48, 2116155), (60, 1692924), (71, 1430640), (72, 1410770), (80, 1269693), (90, 1128616), (120, 846462), (142, 715320), (144, 705385), (180, 564308), (213, 476880), (240, 423231), (284, 357660), (355, 286128), (360, 282154), (426, 238440), (568, 178830), (639, 158960), (710, 143064), (720, 141077), (852, 119220), (1065, 95376), (1136, 89415), (1278, 79480), (1420, 71532), (1704, 59610), (1987, 51120), (2130, 47688), (2556, 39740), (2840, 35766), (3195, 31792), (3408, 29805), (3974, 25560), (4260, 23844), (5112, 19870), (5680, 17883), (5961, 17040), (6390, 15896), (7948, 12780), (8520, 11922), (9935, 10224)]