415797720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 256

約数和(自身を含む): 1410877440

約数和(自身を除く): 995079720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 53, 60, 65, 78, 94, 104, 106, 107, 120, 130, 141, 156, 159, 188, 195, 212, 214, 235, 260, 265, 282, 312, 318, 321, 376, 390, 424, 428, 470, 520, 530, 535, 564, 611, 636, 642, 689, 705, 780, 795, 856, 940, 1060, 1070, 1128, 1222, 1272, 1284, 1378, 1391, 1410, 1560, 1590, 1605, 1833, 1880, 2067, 2120, 2140, 2444, 2491, 2568, 2756, 2782, 2820, 3055, 3180, 3210, 3445, 3666, 4134, 4173, 4280, 4888, 4982, 5029, 5512, 5564, 5640, 5671, 6110, 6360, 6420, 6890, 6955, 7332, 7473, 8268, 8346, 9165, 9964, 10058, 10335, 11128, 11342, 12220, 12455, 12840, 13780, 13910, 14664, 14946, 15087, 16536, 16692, 17013, 18330, 19928, 20116, 20670, 20865, 22684, 24440, 24910, 25145, 27560, 27820, 28355, 29892, 30174, 32383, 33384, 34026, 36660, 37365, 40232, 41340, 41730, 45368, 49820, 50290, 55640, 56710, 59784, 60348, 64766, 65377, 68052, 73320, 73723, 74730, 75435, 82680, 83460, 85065, 97149, 99640, 100580, 113420, 120696, 129532, 130754, 136104, 147446, 149460, 150870, 161915, 166920, 170130, 194298, 196131, 201160, 221169, 226840, 259064, 261508, 266537, 294892, 298920, 301740, 323830, 326885, 340260, 368615, 388596, 392262, 442338, 485745, 523016, 533074, 589784, 603480, 647660, 653770, 680520, 737230, 777192, 784524, 799611, 884676, 971490, 980655, 1066148, 1105845, 1295320, 1307540, 1332685, 1474460, 1569048, 1599222, 1769352, 1942980, 1961310, 2132296, 2211690, 2615080, 2665370, 2948920, 3198444, 3464981, 3885960, 3922620, 3998055, 4423380, 5330740, 6396888, 6929962, 7845240, 7996110, 8846760, 10394943, 10661480, 13859924, 15992220, 17324905, 20789886, 27719848, 31984440, 34649810, 41579772, 51974715, 69299620, 83159544, 103949430, 138599240, 207898860, 415797720]

約数ペア:

[(1, 415797720), (2, 207898860), (3, 138599240), (4, 103949430), (5, 83159544), (6, 69299620), (8, 51974715), (10, 41579772), (12, 34649810), (13, 31984440), (15, 27719848), (20, 20789886), (24, 17324905), (26, 15992220), (30, 13859924), (39, 10661480), (40, 10394943), (47, 8846760), (52, 7996110), (53, 7845240), (60, 6929962), (65, 6396888), (78, 5330740), (94, 4423380), (104, 3998055), (106, 3922620), (107, 3885960), (120, 3464981), (130, 3198444), (141, 2948920), (156, 2665370), (159, 2615080), (188, 2211690), (195, 2132296), (212, 1961310), (214, 1942980), (235, 1769352), (260, 1599222), (265, 1569048), (282, 1474460), (312, 1332685), (318, 1307540), (321, 1295320), (376, 1105845), (390, 1066148), (424, 980655), (428, 971490), (470, 884676), (520, 799611), (530, 784524), (535, 777192), (564, 737230), (611, 680520), (636, 653770), (642, 647660), (689, 603480), (705, 589784), (780, 533074), (795, 523016), (856, 485745), (940, 442338), (1060, 392262), (1070, 388596), (1128, 368615), (1222, 340260), (1272, 326885), (1284, 323830), (1378, 301740), (1391, 298920), (1410, 294892), (1560, 266537), (1590, 261508), (1605, 259064), (1833, 226840), (1880, 221169), (2067, 201160), (2120, 196131), (2140, 194298), (2444, 170130), (2491, 166920), (2568, 161915), (2756, 150870), (2782, 149460), (2820, 147446), (3055, 136104), (3180, 130754), (3210, 129532), (3445, 120696), (3666, 113420), (4134, 100580), (4173, 99640), (4280, 97149), (4888, 85065), (4982, 83460), (5029, 82680), (5512, 75435), (5564, 74730), (5640, 73723), (5671, 73320), (6110, 68052), (6360, 65377), (6420, 64766), (6890, 60348), (6955, 59784), (7332, 56710), (7473, 55640), (8268, 50290), (8346, 49820), (9165, 45368), (9964, 41730), (10058, 41340), (10335, 40232), (11128, 37365), (11342, 36660), (12220, 34026), (12455, 33384), (12840, 32383), (13780, 30174), (13910, 29892), (14664, 28355), (14946, 27820), (15087, 27560), (16536, 25145), (16692, 24910), (17013, 24440), (18330, 22684), (19928, 20865), (20116, 20670)]