121339260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 288

約数和(自身を含む): 452874240

約数和(自身を除く): 331534980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 53, 60, 63, 69, 70, 79, 84, 90, 92, 105, 106, 115, 126, 138, 140, 158, 159, 161, 180, 207, 210, 212, 230, 237, 252, 265, 276, 315, 316, 318, 322, 345, 371, 395, 414, 420, 460, 474, 477, 483, 530, 553, 630, 636, 644, 690, 711, 742, 790, 795, 805, 828, 948, 954, 966, 1035, 1060, 1106, 1113, 1185, 1219, 1260, 1380, 1422, 1449, 1484, 1580, 1590, 1610, 1659, 1817, 1855, 1908, 1932, 2070, 2212, 2226, 2370, 2385, 2415, 2438, 2765, 2844, 2898, 3180, 3220, 3318, 3339, 3555, 3634, 3657, 3710, 4140, 4187, 4452, 4740, 4770, 4830, 4876, 4977, 5451, 5530, 5565, 5796, 6095, 6636, 6678, 7110, 7245, 7268, 7314, 7420, 8295, 8374, 8533, 9085, 9540, 9660, 9954, 10902, 10971, 11060, 11130, 12190, 12561, 12719, 13356, 14220, 14490, 14628, 16353, 16590, 16695, 16748, 17066, 18170, 18285, 19908, 20935, 21804, 21942, 22260, 24380, 24885, 25122, 25438, 25599, 27255, 28980, 29309, 32706, 33180, 33390, 34132, 36340, 36570, 37683, 38157, 41870, 42665, 43884, 49770, 50244, 50876, 51198, 54510, 54855, 58618, 62805, 63595, 65412, 66780, 73140, 75366, 76314, 76797, 81765, 83740, 85330, 87927, 96301, 99540, 102396, 109020, 109710, 114471, 117236, 125610, 127190, 127995, 146545, 150732, 152628, 153594, 163530, 170660, 175854, 188415, 190785, 192602, 219420, 228942, 251220, 254380, 255990, 263781, 288903, 293090, 307188, 327060, 351708, 376830, 381570, 383985, 385204, 439635, 457884, 481505, 511980, 527562, 572355, 577806, 586180, 674107, 753660, 763140, 767970, 866709, 879270, 963010, 1055124, 1144710, 1155612, 1318905, 1348214, 1444515, 1535940, 1733418, 1758540, 1926020, 2022321, 2289420, 2637810, 2696428, 2889030, 3370535, 3466836, 4044642, 4333545, 5275620, 5778060, 6066963, 6741070, 8089284, 8667090, 10111605, 12133926, 13482140, 17334180, 20223210, 24267852, 30334815, 40446420, 60669630, 121339260]

約数ペア:

[(1, 121339260), (2, 60669630), (3, 40446420), (4, 30334815), (5, 24267852), (6, 20223210), (7, 17334180), (9, 13482140), (10, 12133926), (12, 10111605), (14, 8667090), (15, 8089284), (18, 6741070), (20, 6066963), (21, 5778060), (23, 5275620), (28, 4333545), (30, 4044642), (35, 3466836), (36, 3370535), (42, 2889030), (45, 2696428), (46, 2637810), (53, 2289420), (60, 2022321), (63, 1926020), (69, 1758540), (70, 1733418), (79, 1535940), (84, 1444515), (90, 1348214), (92, 1318905), (105, 1155612), (106, 1144710), (115, 1055124), (126, 963010), (138, 879270), (140, 866709), (158, 767970), (159, 763140), (161, 753660), (180, 674107), (207, 586180), (210, 577806), (212, 572355), (230, 527562), (237, 511980), (252, 481505), (265, 457884), (276, 439635), (315, 385204), (316, 383985), (318, 381570), (322, 376830), (345, 351708), (371, 327060), (395, 307188), (414, 293090), (420, 288903), (460, 263781), (474, 255990), (477, 254380), (483, 251220), (530, 228942), (553, 219420), (630, 192602), (636, 190785), (644, 188415), (690, 175854), (711, 170660), (742, 163530), (790, 153594), (795, 152628), (805, 150732), (828, 146545), (948, 127995), (954, 127190), (966, 125610), (1035, 117236), (1060, 114471), (1106, 109710), (1113, 109020), (1185, 102396), (1219, 99540), (1260, 96301), (1380, 87927), (1422, 85330), (1449, 83740), (1484, 81765), (1580, 76797), (1590, 76314), (1610, 75366), (1659, 73140), (1817, 66780), (1855, 65412), (1908, 63595), (1932, 62805), (2070, 58618), (2212, 54855), (2226, 54510), (2370, 51198), (2385, 50876), (2415, 50244), (2438, 49770), (2765, 43884), (2844, 42665), (2898, 41870), (3180, 38157), (3220, 37683), (3318, 36570), (3339, 36340), (3555, 34132), (3634, 33390), (3657, 33180), (3710, 32706), (4140, 29309), (4187, 28980), (4452, 27255), (4740, 25599), (4770, 25438), (4830, 25122), (4876, 24885), (4977, 24380), (5451, 22260), (5530, 21942), (5565, 21804), (5796, 20935), (6095, 19908), (6636, 18285), (6678, 18170), (7110, 17066), (7245, 16748), (7268, 16695), (7314, 16590), (7420, 16353), (8295, 14628), (8374, 14490), (8533, 14220), (9085, 13356), (9540, 12719), (9660, 12561), (9954, 12190), (10902, 11130), (10971, 11060)]