61759880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 184343040

約数和(自身を除く): 122583160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 47, 52, 56, 65, 70, 76, 91, 94, 95, 104, 130, 133, 140, 152, 182, 188, 190, 235, 247, 260, 266, 280, 329, 361, 364, 376, 380, 455, 470, 494, 520, 532, 611, 658, 665, 722, 728, 760, 893, 910, 940, 988, 1064, 1222, 1235, 1316, 1330, 1444, 1645, 1729, 1786, 1805, 1820, 1880, 1976, 2444, 2470, 2527, 2632, 2660, 2888, 3055, 3290, 3458, 3572, 3610, 3640, 4277, 4465, 4693, 4888, 4940, 5054, 5320, 6110, 6251, 6580, 6916, 7144, 7220, 8554, 8645, 8930, 9386, 9880, 10108, 11609, 12220, 12502, 12635, 13160, 13832, 14440, 16967, 17108, 17290, 17860, 18772, 20216, 21385, 23218, 23465, 24440, 25004, 25270, 31255, 32851, 33934, 34216, 34580, 35720, 37544, 42770, 46436, 46930, 50008, 50540, 58045, 62510, 65702, 67868, 69160, 81263, 84835, 85540, 92872, 93860, 101080, 116090, 118769, 125020, 131404, 135736, 162526, 164255, 169670, 171080, 187720, 220571, 232180, 237538, 250040, 262808, 325052, 328510, 339340, 406315, 441142, 464360, 475076, 593845, 650104, 657020, 678680, 812630, 882284, 950152, 1102855, 1187690, 1314040, 1543997, 1625260, 1764568, 2205710, 2375380, 3087994, 3250520, 4411420, 4750760, 6175988, 7719985, 8822840, 12351976, 15439970, 30879940, 61759880]

約数ペア:

[(1, 61759880), (2, 30879940), (4, 15439970), (5, 12351976), (7, 8822840), (8, 7719985), (10, 6175988), (13, 4750760), (14, 4411420), (19, 3250520), (20, 3087994), (26, 2375380), (28, 2205710), (35, 1764568), (38, 1625260), (40, 1543997), (47, 1314040), (52, 1187690), (56, 1102855), (65, 950152), (70, 882284), (76, 812630), (91, 678680), (94, 657020), (95, 650104), (104, 593845), (130, 475076), (133, 464360), (140, 441142), (152, 406315), (182, 339340), (188, 328510), (190, 325052), (235, 262808), (247, 250040), (260, 237538), (266, 232180), (280, 220571), (329, 187720), (361, 171080), (364, 169670), (376, 164255), (380, 162526), (455, 135736), (470, 131404), (494, 125020), (520, 118769), (532, 116090), (611, 101080), (658, 93860), (665, 92872), (722, 85540), (728, 84835), (760, 81263), (893, 69160), (910, 67868), (940, 65702), (988, 62510), (1064, 58045), (1222, 50540), (1235, 50008), (1316, 46930), (1330, 46436), (1444, 42770), (1645, 37544), (1729, 35720), (1786, 34580), (1805, 34216), (1820, 33934), (1880, 32851), (1976, 31255), (2444, 25270), (2470, 25004), (2527, 24440), (2632, 23465), (2660, 23218), (2888, 21385), (3055, 20216), (3290, 18772), (3458, 17860), (3572, 17290), (3610, 17108), (3640, 16967), (4277, 14440), (4465, 13832), (4693, 13160), (4888, 12635), (4940, 12502), (5054, 12220), (5320, 11609), (6110, 10108), (6251, 9880), (6580, 9386), (6916, 8930), (7144, 8645), (7220, 8554)]