135638880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21737}}^1$

素因数の和:21768

約数の個数: 96

約数和(自身を含む): 460149984

約数和(自身を除く): 324511104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 21737, 43474, 65211, 86948, 108685, 130422, 173896, 217370, 260844, 282581, 326055, 347792, 434740, 521688, 565162, 652110, 695584, 847743, 869480, 1043376, 1130324, 1304220, 1412905, 1695486, 1738960, 2086752, 2260648, 2608440, 2825810, 3390972, 3477920, 4238715, 4521296, 5216880, 5651620, 6781944, 8477430, 9042592, 10433760, 11303240, 13563888, 16954860, 22606480, 27127776, 33909720, 45212960, 67819440, 135638880]

約数ペア:

[(1, 135638880), (2, 67819440), (3, 45212960), (4, 33909720), (5, 27127776), (6, 22606480), (8, 16954860), (10, 13563888), (12, 11303240), (13, 10433760), (15, 9042592), (16, 8477430), (20, 6781944), (24, 5651620), (26, 5216880), (30, 4521296), (32, 4238715), (39, 3477920), (40, 3390972), (48, 2825810), (52, 2608440), (60, 2260648), (65, 2086752), (78, 1738960), (80, 1695486), (96, 1412905), (104, 1304220), (120, 1130324), (130, 1043376), (156, 869480), (160, 847743), (195, 695584), (208, 652110), (240, 565162), (260, 521688), (312, 434740), (390, 347792), (416, 326055), (480, 282581), (520, 260844), (624, 217370), (780, 173896), (1040, 130422), (1248, 108685), (1560, 86948), (2080, 65211), (3120, 43474), (6240, 21737)]