409514040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 1479928320

約数和(自身を除く): 1070414280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 53, 60, 65, 72, 78, 90, 104, 106, 117, 120, 127, 130, 156, 159, 169, 180, 195, 212, 234, 254, 260, 265, 312, 318, 338, 360, 381, 390, 424, 468, 477, 507, 508, 520, 530, 585, 635, 636, 676, 689, 762, 780, 795, 845, 936, 954, 1014, 1016, 1060, 1143, 1170, 1270, 1272, 1352, 1378, 1521, 1524, 1560, 1590, 1651, 1690, 1905, 1908, 2028, 2067, 2120, 2286, 2340, 2385, 2535, 2540, 2756, 3042, 3048, 3180, 3302, 3380, 3445, 3810, 3816, 4056, 4134, 4572, 4680, 4770, 4953, 5070, 5080, 5512, 5715, 6084, 6201, 6360, 6604, 6731, 6760, 6890, 7605, 7620, 8255, 8268, 8957, 9144, 9540, 9906, 10140, 10335, 11430, 12168, 12402, 13208, 13462, 13780, 14859, 15210, 15240, 16510, 16536, 17914, 19080, 19812, 20193, 20280, 20670, 21463, 22860, 24765, 24804, 26871, 26924, 27560, 29718, 30420, 31005, 33020, 33655, 35828, 39624, 40386, 41340, 42926, 44785, 45720, 49530, 49608, 53742, 53848, 59436, 60579, 60840, 62010, 64389, 66040, 67310, 71656, 74295, 80613, 80772, 82680, 85852, 87503, 89570, 99060, 100965, 107315, 107484, 118872, 121158, 124020, 128778, 134355, 134620, 148590, 161226, 161544, 171704, 175006, 179140, 193167, 198120, 201930, 214630, 214968, 242316, 248040, 257556, 262509, 268710, 269240, 297180, 302895, 321945, 322452, 350012, 358280, 386334, 403065, 403860, 429260, 437515, 484632, 515112, 525018, 537420, 594360, 605790, 643890, 644904, 700024, 772668, 787527, 806130, 807720, 858520, 875030, 965835, 1050036, 1074840, 1137539, 1211580, 1287780, 1312545, 1545336, 1575054, 1612260, 1750060, 1931670, 2100072, 2275078, 2423160, 2575560, 2625090, 3150108, 3224520, 3412617, 3500120, 3863340, 3937635, 4550156, 5250180, 5687695, 6300216, 6825234, 7726680, 7875270, 9100312, 10237851, 10500360, 11375390, 13650468, 15750540, 17063085, 20475702, 22750780, 27300936, 31501080, 34126170, 40951404, 45501560, 51189255, 68252340, 81902808, 102378510, 136504680, 204757020, 409514040]

約数ペア:

[(1, 409514040), (2, 204757020), (3, 136504680), (4, 102378510), (5, 81902808), (6, 68252340), (8, 51189255), (9, 45501560), (10, 40951404), (12, 34126170), (13, 31501080), (15, 27300936), (18, 22750780), (20, 20475702), (24, 17063085), (26, 15750540), (30, 13650468), (36, 11375390), (39, 10500360), (40, 10237851), (45, 9100312), (52, 7875270), (53, 7726680), (60, 6825234), (65, 6300216), (72, 5687695), (78, 5250180), (90, 4550156), (104, 3937635), (106, 3863340), (117, 3500120), (120, 3412617), (127, 3224520), (130, 3150108), (156, 2625090), (159, 2575560), (169, 2423160), (180, 2275078), (195, 2100072), (212, 1931670), (234, 1750060), (254, 1612260), (260, 1575054), (265, 1545336), (312, 1312545), (318, 1287780), (338, 1211580), (360, 1137539), (381, 1074840), (390, 1050036), (424, 965835), (468, 875030), (477, 858520), (507, 807720), (508, 806130), (520, 787527), (530, 772668), (585, 700024), (635, 644904), (636, 643890), (676, 605790), (689, 594360), (762, 537420), (780, 525018), (795, 515112), (845, 484632), (936, 437515), (954, 429260), (1014, 403860), (1016, 403065), (1060, 386334), (1143, 358280), (1170, 350012), (1270, 322452), (1272, 321945), (1352, 302895), (1378, 297180), (1521, 269240), (1524, 268710), (1560, 262509), (1590, 257556), (1651, 248040), (1690, 242316), (1905, 214968), (1908, 214630), (2028, 201930), (2067, 198120), (2120, 193167), (2286, 179140), (2340, 175006), (2385, 171704), (2535, 161544), (2540, 161226), (2756, 148590), (3042, 134620), (3048, 134355), (3180, 128778), (3302, 124020), (3380, 121158), (3445, 118872), (3810, 107484), (3816, 107315), (4056, 100965), (4134, 99060), (4572, 89570), (4680, 87503), (4770, 85852), (4953, 82680), (5070, 80772), (5080, 80613), (5512, 74295), (5715, 71656), (6084, 67310), (6201, 66040), (6360, 64389), (6604, 62010), (6731, 60840), (6760, 60579), (6890, 59436), (7605, 53848), (7620, 53742), (8255, 49608), (8268, 49530), (8957, 45720), (9144, 44785), (9540, 42926), (9906, 41340), (10140, 40386), (10335, 39624), (11430, 35828), (12168, 33655), (12402, 33020), (13208, 31005), (13462, 30420), (13780, 29718), (14859, 27560), (15210, 26924), (15240, 26871), (16510, 24804), (16536, 24765), (17914, 22860), (19080, 21463), (19812, 20670), (20193, 20280)]