101030640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 326217216

約数和(自身を除く): 225186576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 67, 80, 103, 120, 122, 134, 183, 201, 206, 240, 244, 268, 305, 309, 335, 366, 402, 412, 488, 515, 536, 610, 618, 670, 732, 804, 824, 915, 976, 1005, 1030, 1072, 1220, 1236, 1340, 1464, 1545, 1608, 1648, 1830, 2010, 2060, 2440, 2472, 2680, 2928, 3090, 3216, 3660, 4020, 4087, 4120, 4880, 4944, 5360, 6180, 6283, 6901, 7320, 8040, 8174, 8240, 12261, 12360, 12566, 13802, 14640, 16080, 16348, 18849, 20435, 20703, 24522, 24720, 25132, 27604, 31415, 32696, 34505, 37698, 40870, 41406, 49044, 50264, 55208, 61305, 62830, 65392, 69010, 75396, 81740, 82812, 94245, 98088, 100528, 103515, 110416, 122610, 125660, 138020, 150792, 163480, 165624, 188490, 196176, 207030, 245220, 251320, 276040, 301584, 326960, 331248, 376980, 414060, 420961, 490440, 502640, 552080, 753960, 828120, 841922, 980880, 1262883, 1507920, 1656240, 1683844, 2104805, 2525766, 3367688, 4209610, 5051532, 6314415, 6735376, 8419220, 10103064, 12628830, 16838440, 20206128, 25257660, 33676880, 50515320, 101030640]

約数ペア:

[(1, 101030640), (2, 50515320), (3, 33676880), (4, 25257660), (5, 20206128), (6, 16838440), (8, 12628830), (10, 10103064), (12, 8419220), (15, 6735376), (16, 6314415), (20, 5051532), (24, 4209610), (30, 3367688), (40, 2525766), (48, 2104805), (60, 1683844), (61, 1656240), (67, 1507920), (80, 1262883), (103, 980880), (120, 841922), (122, 828120), (134, 753960), (183, 552080), (201, 502640), (206, 490440), (240, 420961), (244, 414060), (268, 376980), (305, 331248), (309, 326960), (335, 301584), (366, 276040), (402, 251320), (412, 245220), (488, 207030), (515, 196176), (536, 188490), (610, 165624), (618, 163480), (670, 150792), (732, 138020), (804, 125660), (824, 122610), (915, 110416), (976, 103515), (1005, 100528), (1030, 98088), (1072, 94245), (1220, 82812), (1236, 81740), (1340, 75396), (1464, 69010), (1545, 65392), (1608, 62830), (1648, 61305), (1830, 55208), (2010, 50264), (2060, 49044), (2440, 41406), (2472, 40870), (2680, 37698), (2928, 34505), (3090, 32696), (3216, 31415), (3660, 27604), (4020, 25132), (4087, 24720), (4120, 24522), (4880, 20703), (4944, 20435), (5360, 18849), (6180, 16348), (6283, 16080), (6901, 14640), (7320, 13802), (8040, 12566), (8174, 12360), (8240, 12261)]