60199920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 180

約数和(自身を含む): 222543048

約数和(自身を除く): 162343128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 691, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1382, 1452, 1584, 1815, 1936, 1980, 2073, 2178, 2420, 2640, 2764, 2904, 3455, 3630, 3960, 4146, 4356, 4840, 5445, 5528, 5808, 6219, 6910, 7260, 7601, 7920, 8292, 8712, 9680, 10365, 10890, 11056, 12438, 13820, 14520, 15202, 16584, 17424, 20730, 21780, 22803, 24876, 27640, 29040, 30404, 31095, 33168, 38005, 41460, 43560, 45606, 49752, 55280, 60808, 62190, 68409, 76010, 82920, 83611, 87120, 91212, 99504, 114015, 121616, 124380, 136818, 152020, 165840, 167222, 182424, 228030, 248760, 250833, 273636, 304040, 334444, 342045, 364848, 418055, 456060, 497520, 501666, 547272, 608080, 668888, 684090, 752499, 836110, 912120, 1003332, 1094544, 1254165, 1337776, 1368180, 1504998, 1672220, 1824240, 2006664, 2508330, 2736360, 3009996, 3344440, 3762495, 4013328, 5016660, 5472720, 6019992, 6688880, 7524990, 10033320, 12039984, 15049980, 20066640, 30099960, 60199920]

約数ペア:

[(1, 60199920), (2, 30099960), (3, 20066640), (4, 15049980), (5, 12039984), (6, 10033320), (8, 7524990), (9, 6688880), (10, 6019992), (11, 5472720), (12, 5016660), (15, 4013328), (16, 3762495), (18, 3344440), (20, 3009996), (22, 2736360), (24, 2508330), (30, 2006664), (33, 1824240), (36, 1672220), (40, 1504998), (44, 1368180), (45, 1337776), (48, 1254165), (55, 1094544), (60, 1003332), (66, 912120), (72, 836110), (80, 752499), (88, 684090), (90, 668888), (99, 608080), (110, 547272), (120, 501666), (121, 497520), (132, 456060), (144, 418055), (165, 364848), (176, 342045), (180, 334444), (198, 304040), (220, 273636), (240, 250833), (242, 248760), (264, 228030), (330, 182424), (360, 167222), (363, 165840), (396, 152020), (440, 136818), (484, 124380), (495, 121616), (528, 114015), (605, 99504), (660, 91212), (691, 87120), (720, 83611), (726, 82920), (792, 76010), (880, 68409), (968, 62190), (990, 60808), (1089, 55280), (1210, 49752), (1320, 45606), (1382, 43560), (1452, 41460), (1584, 38005), (1815, 33168), (1936, 31095), (1980, 30404), (2073, 29040), (2178, 27640), (2420, 24876), (2640, 22803), (2764, 21780), (2904, 20730), (3455, 17424), (3630, 16584), (3960, 15202), (4146, 14520), (4356, 13820), (4840, 12438), (5445, 11056), (5528, 10890), (5808, 10365), (6219, 9680), (6910, 8712), (7260, 8292), (7601, 7920)]