1131911760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3378

約数の個数: 240

約数和(自身を含む): 4223836800

約数和(自身を除く): 3091925040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1470, 1624, 1680, 1740, 1960, 2030, 2320, 2352, 2436, 2842, 2940, 3045, 3248, 3319, 3480, 3920, 4060, 4263, 4872, 5684, 5880, 6090, 6638, 6960, 7105, 8120, 8526, 9744, 9957, 11368, 11760, 12180, 13276, 14210, 16240, 16595, 17052, 19914, 21315, 22736, 23233, 24360, 26552, 28420, 33190, 34104, 39828, 42630, 46466, 48720, 49785, 53104, 56840, 66380, 68208, 69699, 79656, 85260, 92932, 96251, 99570, 113680, 116165, 132760, 139398, 159312, 162631, 170520, 185864, 192502, 199140, 232330, 265520, 278796, 288753, 325262, 341040, 348495, 371728, 385004, 398280, 464660, 481255, 487893, 557592, 577506, 650524, 673757, 696990, 770008, 796560, 813155, 929320, 962510, 975786, 1115184, 1155012, 1301048, 1347514, 1393980, 1443765, 1540016, 1626310, 1858640, 1925020, 1951572, 2021271, 2310024, 2439465, 2602096, 2695028, 2787960, 2887530, 3252620, 3368785, 3850040, 3903144, 4042542, 4620048, 4716299, 4878930, 5390056, 5575920, 5775060, 6505240, 6737570, 7700080, 7806288, 8085084, 9432598, 9757860, 10106355, 10780112, 11550120, 13010480, 13475140, 14148897, 16170168, 18865196, 19515720, 20212710, 23100240, 23581495, 26950280, 28297794, 32340336, 37730392, 39031440, 40425420, 47162990, 53900560, 56595588, 70744485, 75460784, 80850840, 94325980, 113191176, 141488970, 161701680, 188651960, 226382352, 282977940, 377303920, 565955880, 1131911760]

約数ペア:

[(1, 1131911760), (2, 565955880), (3, 377303920), (4, 282977940), (5, 226382352), (6, 188651960), (7, 161701680), (8, 141488970), (10, 113191176), (12, 94325980), (14, 80850840), (15, 75460784), (16, 70744485), (20, 56595588), (21, 53900560), (24, 47162990), (28, 40425420), (29, 39031440), (30, 37730392), (35, 32340336), (40, 28297794), (42, 26950280), (48, 23581495), (49, 23100240), (56, 20212710), (58, 19515720), (60, 18865196), (70, 16170168), (80, 14148897), (84, 13475140), (87, 13010480), (98, 11550120), (105, 10780112), (112, 10106355), (116, 9757860), (120, 9432598), (140, 8085084), (145, 7806288), (147, 7700080), (168, 6737570), (174, 6505240), (196, 5775060), (203, 5575920), (210, 5390056), (232, 4878930), (240, 4716299), (245, 4620048), (280, 4042542), (290, 3903144), (294, 3850040), (336, 3368785), (348, 3252620), (392, 2887530), (406, 2787960), (420, 2695028), (435, 2602096), (464, 2439465), (490, 2310024), (560, 2021271), (580, 1951572), (588, 1925020), (609, 1858640), (696, 1626310), (735, 1540016), (784, 1443765), (812, 1393980), (840, 1347514), (870, 1301048), (980, 1155012), (1015, 1115184), (1160, 975786), (1176, 962510), (1218, 929320), (1392, 813155), (1421, 796560), (1470, 770008), (1624, 696990), (1680, 673757), (1740, 650524), (1960, 577506), (2030, 557592), (2320, 487893), (2352, 481255), (2436, 464660), (2842, 398280), (2940, 385004), (3045, 371728), (3248, 348495), (3319, 341040), (3480, 325262), (3920, 288753), (4060, 278796), (4263, 265520), (4872, 232330), (5684, 199140), (5880, 192502), (6090, 185864), (6638, 170520), (6960, 162631), (7105, 159312), (8120, 139398), (8526, 132760), (9744, 116165), (9957, 113680), (11368, 99570), (11760, 96251), (12180, 92932), (13276, 85260), (14210, 79656), (16240, 69699), (16595, 68208), (17052, 66380), (19914, 56840), (21315, 53104), (22736, 49785), (23233, 48720), (24360, 46466), (26552, 42630), (28420, 39828), (33190, 34104)]