135846960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 160

約数和(自身を含む): 458065920

約数和(自身を除く): 322218960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 961, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 1922, 2280, 2356, 2480, 2883, 2945, 3534, 3720, 3844, 4560, 4712, 4805, 5766, 5890, 7068, 7440, 7688, 8835, 9424, 9610, 11532, 11780, 14136, 14415, 15376, 17670, 18259, 19220, 23064, 23560, 28272, 28830, 29791, 35340, 36518, 38440, 46128, 47120, 54777, 57660, 59582, 70680, 73036, 76880, 89373, 91295, 109554, 115320, 119164, 141360, 146072, 148955, 178746, 182590, 219108, 230640, 238328, 273885, 292144, 297910, 357492, 365180, 438216, 446865, 476656, 547770, 566029, 595820, 714984, 730360, 876432, 893730, 1095540, 1132058, 1191640, 1429968, 1460720, 1698087, 1787460, 2191080, 2264116, 2383280, 2830145, 3396174, 3574920, 4382160, 4528232, 5660290, 6792348, 7149840, 8490435, 9056464, 11320580, 13584696, 16980870, 22641160, 27169392, 33961740, 45282320, 67923480, 135846960]

約数ペア:

[(1, 135846960), (2, 67923480), (3, 45282320), (4, 33961740), (5, 27169392), (6, 22641160), (8, 16980870), (10, 13584696), (12, 11320580), (15, 9056464), (16, 8490435), (19, 7149840), (20, 6792348), (24, 5660290), (30, 4528232), (31, 4382160), (38, 3574920), (40, 3396174), (48, 2830145), (57, 2383280), (60, 2264116), (62, 2191080), (76, 1787460), (80, 1698087), (93, 1460720), (95, 1429968), (114, 1191640), (120, 1132058), (124, 1095540), (152, 893730), (155, 876432), (186, 730360), (190, 714984), (228, 595820), (240, 566029), (248, 547770), (285, 476656), (304, 446865), (310, 438216), (372, 365180), (380, 357492), (456, 297910), (465, 292144), (496, 273885), (570, 238328), (589, 230640), (620, 219108), (744, 182590), (760, 178746), (912, 148955), (930, 146072), (961, 141360), (1140, 119164), (1178, 115320), (1240, 109554), (1488, 91295), (1520, 89373), (1767, 76880), (1860, 73036), (1922, 70680), (2280, 59582), (2356, 57660), (2480, 54777), (2883, 47120), (2945, 46128), (3534, 38440), (3720, 36518), (3844, 35340), (4560, 29791), (4712, 28830), (4805, 28272), (5766, 23560), (5890, 23064), (7068, 19220), (7440, 18259), (7688, 17670), (8835, 15376), (9424, 14415), (9610, 14136), (11532, 11780)]