1208836680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5867}}^1$

素因数の和:5999

約数の個数: 128

約数和(自身を含む): 3878513280

約数和(自身を除く): 2669676600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 202, 204, 255, 303, 340, 404, 408, 505, 510, 606, 680, 808, 1010, 1020, 1212, 1515, 1717, 2020, 2040, 2424, 3030, 3434, 4040, 5151, 5867, 6060, 6868, 8585, 10302, 11734, 12120, 13736, 17170, 17601, 20604, 23468, 25755, 29335, 34340, 35202, 41208, 46936, 51510, 58670, 68680, 70404, 88005, 99739, 103020, 117340, 140808, 176010, 199478, 206040, 234680, 299217, 352020, 398956, 498695, 592567, 598434, 704040, 797912, 997390, 1185134, 1196868, 1496085, 1777701, 1994780, 2370268, 2393736, 2962835, 2992170, 3555402, 3989560, 4740536, 5925670, 5984340, 7110804, 8888505, 10073639, 11851340, 11968680, 14221608, 17777010, 20147278, 23702680, 30220917, 35554020, 40294556, 50368195, 60441834, 71108040, 80589112, 100736390, 120883668, 151104585, 201472780, 241767336, 302209170, 402945560, 604418340, 1208836680]

約数ペア:

[(1, 1208836680), (2, 604418340), (3, 402945560), (4, 302209170), (5, 241767336), (6, 201472780), (8, 151104585), (10, 120883668), (12, 100736390), (15, 80589112), (17, 71108040), (20, 60441834), (24, 50368195), (30, 40294556), (34, 35554020), (40, 30220917), (51, 23702680), (60, 20147278), (68, 17777010), (85, 14221608), (101, 11968680), (102, 11851340), (120, 10073639), (136, 8888505), (170, 7110804), (202, 5984340), (204, 5925670), (255, 4740536), (303, 3989560), (340, 3555402), (404, 2992170), (408, 2962835), (505, 2393736), (510, 2370268), (606, 1994780), (680, 1777701), (808, 1496085), (1010, 1196868), (1020, 1185134), (1212, 997390), (1515, 797912), (1717, 704040), (2020, 598434), (2040, 592567), (2424, 498695), (3030, 398956), (3434, 352020), (4040, 299217), (5151, 234680), (5867, 206040), (6060, 199478), (6868, 176010), (8585, 140808), (10302, 117340), (11734, 103020), (12120, 99739), (13736, 88005), (17170, 70404), (17601, 68680), (20604, 58670), (23468, 51510), (25755, 46936), (29335, 41208), (34340, 35202)]