63950640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 216652800

約数和(自身を除く): 152702160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 103, 104, 120, 130, 156, 195, 199, 206, 208, 240, 260, 309, 312, 390, 398, 412, 515, 520, 597, 618, 624, 780, 796, 824, 995, 1030, 1040, 1194, 1236, 1339, 1545, 1560, 1592, 1648, 1990, 2060, 2388, 2472, 2587, 2678, 2985, 3090, 3120, 3184, 3980, 4017, 4120, 4776, 4944, 5174, 5356, 5970, 6180, 6695, 7761, 7960, 8034, 8240, 9552, 10348, 10712, 11940, 12360, 12935, 13390, 15522, 15920, 16068, 20085, 20497, 20696, 21424, 23880, 24720, 25870, 26780, 31044, 32136, 38805, 40170, 40994, 41392, 47760, 51740, 53560, 61491, 62088, 64272, 77610, 80340, 81988, 102485, 103480, 107120, 122982, 124176, 155220, 160680, 163976, 204970, 206960, 245964, 266461, 307455, 310440, 321360, 327952, 409940, 491928, 532922, 614910, 620880, 799383, 819880, 983856, 1065844, 1229820, 1332305, 1598766, 1639760, 2131688, 2459640, 2664610, 3197532, 3996915, 4263376, 4919280, 5329220, 6395064, 7993830, 10658440, 12790128, 15987660, 21316880, 31975320, 63950640]

約数ペア:

[(1, 63950640), (2, 31975320), (3, 21316880), (4, 15987660), (5, 12790128), (6, 10658440), (8, 7993830), (10, 6395064), (12, 5329220), (13, 4919280), (15, 4263376), (16, 3996915), (20, 3197532), (24, 2664610), (26, 2459640), (30, 2131688), (39, 1639760), (40, 1598766), (48, 1332305), (52, 1229820), (60, 1065844), (65, 983856), (78, 819880), (80, 799383), (103, 620880), (104, 614910), (120, 532922), (130, 491928), (156, 409940), (195, 327952), (199, 321360), (206, 310440), (208, 307455), (240, 266461), (260, 245964), (309, 206960), (312, 204970), (390, 163976), (398, 160680), (412, 155220), (515, 124176), (520, 122982), (597, 107120), (618, 103480), (624, 102485), (780, 81988), (796, 80340), (824, 77610), (995, 64272), (1030, 62088), (1040, 61491), (1194, 53560), (1236, 51740), (1339, 47760), (1545, 41392), (1560, 40994), (1592, 40170), (1648, 38805), (1990, 32136), (2060, 31044), (2388, 26780), (2472, 25870), (2587, 24720), (2678, 23880), (2985, 21424), (3090, 20696), (3120, 20497), (3184, 20085), (3980, 16068), (4017, 15920), (4120, 15522), (4776, 13390), (4944, 12935), (5174, 12360), (5356, 11940), (5970, 10712), (6180, 10348), (6695, 9552), (7761, 8240), (7960, 8034)]