170719380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 580849920

約数和(自身を除く): 410130540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 83, 90, 108, 117, 130, 135, 156, 166, 180, 195, 234, 249, 260, 270, 293, 332, 351, 390, 415, 468, 498, 540, 585, 586, 702, 747, 780, 830, 879, 996, 1079, 1170, 1172, 1245, 1404, 1465, 1494, 1660, 1755, 1758, 2158, 2241, 2340, 2490, 2637, 2930, 2988, 3237, 3510, 3516, 3735, 3809, 4316, 4395, 4482, 4980, 5274, 5395, 5860, 6474, 7020, 7470, 7618, 7911, 8790, 8964, 9711, 10548, 10790, 11205, 11427, 12948, 13185, 14940, 15236, 15822, 16185, 17580, 19045, 19422, 21580, 22410, 22854, 24319, 26370, 29133, 31644, 32370, 34281, 38090, 38844, 39555, 44820, 45708, 48555, 48638, 52740, 57135, 58266, 64740, 68562, 72957, 76180, 79110, 97110, 97276, 102843, 114270, 116532, 121595, 137124, 145665, 145914, 158220, 171405, 194220, 205686, 218871, 228540, 243190, 291330, 291828, 316147, 342810, 364785, 411372, 437742, 486380, 514215, 582660, 632294, 656613, 685620, 729570, 875484, 948441, 1028430, 1094355, 1264588, 1313226, 1459140, 1580735, 1896882, 2056860, 2188710, 2626452, 2845323, 3161470, 3283065, 3793764, 4377420, 4742205, 5690646, 6322940, 6566130, 8535969, 9484410, 11381292, 13132260, 14226615, 17071938, 18968820, 28453230, 34143876, 42679845, 56906460, 85359690, 170719380]

約数ペア:

[(1, 170719380), (2, 85359690), (3, 56906460), (4, 42679845), (5, 34143876), (6, 28453230), (9, 18968820), (10, 17071938), (12, 14226615), (13, 13132260), (15, 11381292), (18, 9484410), (20, 8535969), (26, 6566130), (27, 6322940), (30, 5690646), (36, 4742205), (39, 4377420), (45, 3793764), (52, 3283065), (54, 3161470), (60, 2845323), (65, 2626452), (78, 2188710), (83, 2056860), (90, 1896882), (108, 1580735), (117, 1459140), (130, 1313226), (135, 1264588), (156, 1094355), (166, 1028430), (180, 948441), (195, 875484), (234, 729570), (249, 685620), (260, 656613), (270, 632294), (293, 582660), (332, 514215), (351, 486380), (390, 437742), (415, 411372), (468, 364785), (498, 342810), (540, 316147), (585, 291828), (586, 291330), (702, 243190), (747, 228540), (780, 218871), (830, 205686), (879, 194220), (996, 171405), (1079, 158220), (1170, 145914), (1172, 145665), (1245, 137124), (1404, 121595), (1465, 116532), (1494, 114270), (1660, 102843), (1755, 97276), (1758, 97110), (2158, 79110), (2241, 76180), (2340, 72957), (2490, 68562), (2637, 64740), (2930, 58266), (2988, 57135), (3237, 52740), (3510, 48638), (3516, 48555), (3735, 45708), (3809, 44820), (4316, 39555), (4395, 38844), (4482, 38090), (4980, 34281), (5274, 32370), (5395, 31644), (5860, 29133), (6474, 26370), (7020, 24319), (7470, 22854), (7618, 22410), (7911, 21580), (8790, 19422), (8964, 19045), (9711, 17580), (10548, 16185), (10790, 15822), (11205, 15236), (11427, 14940), (12948, 13185)]