61483240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 122375960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 91, 95, 98, 104, 127, 130, 133, 140, 152, 182, 190, 196, 245, 247, 254, 260, 266, 280, 364, 380, 392, 455, 490, 494, 508, 520, 532, 635, 637, 665, 728, 760, 889, 910, 931, 980, 988, 1016, 1064, 1235, 1270, 1274, 1330, 1651, 1729, 1778, 1820, 1862, 1960, 1976, 2413, 2470, 2540, 2548, 2660, 3185, 3302, 3458, 3556, 3640, 3724, 4445, 4655, 4826, 4940, 5080, 5096, 5320, 6223, 6370, 6604, 6916, 7112, 7448, 8255, 8645, 8890, 9310, 9652, 9880, 11557, 12065, 12103, 12446, 12740, 13208, 13832, 16510, 16891, 17290, 17780, 18620, 19304, 23114, 24130, 24206, 24892, 25480, 31115, 31369, 33020, 33782, 34580, 35560, 37240, 46228, 48260, 48412, 49784, 57785, 60515, 62230, 62738, 66040, 67564, 69160, 80899, 84455, 92456, 96520, 96824, 115570, 118237, 121030, 124460, 125476, 135128, 156845, 161798, 168910, 219583, 231140, 236474, 242060, 248920, 250952, 313690, 323596, 337820, 404495, 439166, 462280, 472948, 484120, 591185, 627380, 647192, 675640, 808990, 878332, 945896, 1097915, 1182370, 1254760, 1537081, 1617980, 1756664, 2195830, 2364740, 3074162, 3235960, 4391660, 4729480, 6148324, 7685405, 8783320, 12296648, 15370810, 30741620, 61483240]

約数ペア:

[(1, 61483240), (2, 30741620), (4, 15370810), (5, 12296648), (7, 8783320), (8, 7685405), (10, 6148324), (13, 4729480), (14, 4391660), (19, 3235960), (20, 3074162), (26, 2364740), (28, 2195830), (35, 1756664), (38, 1617980), (40, 1537081), (49, 1254760), (52, 1182370), (56, 1097915), (65, 945896), (70, 878332), (76, 808990), (91, 675640), (95, 647192), (98, 627380), (104, 591185), (127, 484120), (130, 472948), (133, 462280), (140, 439166), (152, 404495), (182, 337820), (190, 323596), (196, 313690), (245, 250952), (247, 248920), (254, 242060), (260, 236474), (266, 231140), (280, 219583), (364, 168910), (380, 161798), (392, 156845), (455, 135128), (490, 125476), (494, 124460), (508, 121030), (520, 118237), (532, 115570), (635, 96824), (637, 96520), (665, 92456), (728, 84455), (760, 80899), (889, 69160), (910, 67564), (931, 66040), (980, 62738), (988, 62230), (1016, 60515), (1064, 57785), (1235, 49784), (1270, 48412), (1274, 48260), (1330, 46228), (1651, 37240), (1729, 35560), (1778, 34580), (1820, 33782), (1862, 33020), (1960, 31369), (1976, 31115), (2413, 25480), (2470, 24892), (2540, 24206), (2548, 24130), (2660, 23114), (3185, 19304), (3302, 18620), (3458, 17780), (3556, 17290), (3640, 16891), (3724, 16510), (4445, 13832), (4655, 13208), (4826, 12740), (4940, 12446), (5080, 12103), (5096, 12065), (5320, 11557), (6223, 9880), (6370, 9652), (6604, 9310), (6916, 8890), (7112, 8645), (7448, 8255)]