166522080

素因数分解:

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

素因数の和:118

約数の個数: 216

約数和(自身を含む): 572039496

約数和(自身を除く): 405517416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 361, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 722, 744, 760, 912, 930, 961, 992, 1083, 1140, 1178, 1240, 1444, 1488, 1520, 1767, 1805, 1824, 1860, 1922, 2166, 2280, 2356, 2480, 2883, 2888, 2945, 2976, 3040, 3534, 3610, 3720, 3844, 4332, 4560, 4712, 4805, 4960, 5415, 5766, 5776, 5890, 7068, 7220, 7440, 7688, 8664, 8835, 9120, 9424, 9610, 10830, 11191, 11532, 11552, 11780, 14136, 14415, 14440, 14880, 15376, 17328, 17670, 18259, 18848, 19220, 21660, 22382, 23064, 23560, 28272, 28830, 28880, 30752, 33573, 34656, 35340, 36518, 38440, 43320, 44764, 46128, 47120, 54777, 55955, 56544, 57660, 57760, 67146, 70680, 73036, 76880, 86640, 89528, 91295, 92256, 94240, 109554, 111910, 115320, 134292, 141360, 146072, 153760, 167865, 173280, 179056, 182590, 219108, 223820, 230640, 268584, 273885, 282720, 292144, 335730, 346921, 358112, 365180, 438216, 447640, 461280, 537168, 547770, 584288, 671460, 693842, 730360, 876432, 895280, 1040763, 1074336, 1095540, 1342920, 1387684, 1460720, 1734605, 1752864, 1790560, 2081526, 2191080, 2685840, 2775368, 2921440, 3469210, 4163052, 4382160, 5203815, 5371680, 5550736, 6938420, 8326104, 8764320, 10407630, 11101472, 13876840, 16652208, 20815260, 27753680, 33304416, 41630520, 55507360, 83261040, 166522080]

約数ペア:

[(1, 166522080), (2, 83261040), (3, 55507360), (4, 41630520), (5, 33304416), (6, 27753680), (8, 20815260), (10, 16652208), (12, 13876840), (15, 11101472), (16, 10407630), (19, 8764320), (20, 8326104), (24, 6938420), (30, 5550736), (31, 5371680), (32, 5203815), (38, 4382160), (40, 4163052), (48, 3469210), (57, 2921440), (60, 2775368), (62, 2685840), (76, 2191080), (80, 2081526), (93, 1790560), (95, 1752864), (96, 1734605), (114, 1460720), (120, 1387684), (124, 1342920), (152, 1095540), (155, 1074336), (160, 1040763), (186, 895280), (190, 876432), (228, 730360), (240, 693842), (248, 671460), (285, 584288), (304, 547770), (310, 537168), (361, 461280), (372, 447640), (380, 438216), (456, 365180), (465, 358112), (480, 346921), (496, 335730), (570, 292144), (589, 282720), (608, 273885), (620, 268584), (722, 230640), (744, 223820), (760, 219108), (912, 182590), (930, 179056), (961, 173280), (992, 167865), (1083, 153760), (1140, 146072), (1178, 141360), (1240, 134292), (1444, 115320), (1488, 111910), (1520, 109554), (1767, 94240), (1805, 92256), (1824, 91295), (1860, 89528), (1922, 86640), (2166, 76880), (2280, 73036), (2356, 70680), (2480, 67146), (2883, 57760), (2888, 57660), (2945, 56544), (2976, 55955), (3040, 54777), (3534, 47120), (3610, 46128), (3720, 44764), (3844, 43320), (4332, 38440), (4560, 36518), (4712, 35340), (4805, 34656), (4960, 33573), (5415, 30752), (5766, 28880), (5776, 28830), (5890, 28272), (7068, 23560), (7220, 23064), (7440, 22382), (7688, 21660), (8664, 19220), (8835, 18848), (9120, 18259), (9424, 17670), (9610, 17328), (10830, 15376), (11191, 14880), (11532, 14440), (11552, 14415), (11780, 14136)]