1401142860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 4831986432

約数和(自身を除く): 3430843572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 81, 90, 108, 117, 130, 134, 135, 156, 162, 180, 195, 201, 234, 243, 260, 268, 270, 324, 331, 335, 351, 390, 402, 405, 468, 486, 540, 585, 603, 662, 670, 702, 780, 804, 810, 871, 972, 993, 1005, 1053, 1170, 1206, 1215, 1324, 1340, 1404, 1620, 1655, 1742, 1755, 1809, 1986, 2010, 2106, 2340, 2412, 2430, 2613, 2979, 3015, 3159, 3310, 3484, 3510, 3618, 3972, 4020, 4212, 4303, 4355, 4860, 4965, 5226, 5265, 5427, 5958, 6030, 6318, 6620, 7020, 7236, 7839, 8606, 8710, 8937, 9045, 9930, 10452, 10530, 10854, 11916, 12060, 12636, 12909, 13065, 14895, 15678, 15795, 16281, 17212, 17420, 17874, 18090, 19860, 21060, 21515, 21708, 22177, 23517, 25818, 26130, 26811, 27135, 29790, 31356, 31590, 32562, 35748, 36180, 38727, 39195, 43030, 44354, 44685, 47034, 51636, 52260, 53622, 54270, 59580, 63180, 64545, 65124, 66531, 70551, 77454, 78390, 80433, 81405, 86060, 88708, 89370, 94068, 107244, 108540, 110885, 116181, 117585, 129090, 133062, 134055, 141102, 154908, 156780, 160866, 162810, 178740, 193635, 199593, 211653, 221770, 232362, 235170, 258180, 266124, 268110, 282204, 288301, 321732, 325620, 332655, 348543, 352755, 387270, 399186, 402165, 423306, 443540, 464724, 470340, 536220, 576602, 580905, 598779, 665310, 697086, 705510, 774540, 798372, 804330, 846612, 864903, 997965, 1045629, 1058265, 1153204, 1161810, 1197558, 1330620, 1394172, 1411020, 1441505, 1608660, 1729806, 1742715, 1796337, 1995930, 2091258, 2116530, 2323620, 2395116, 2594709, 2883010, 2993895, 3459612, 3485430, 3592674, 3991860, 4182516, 4233060, 4324515, 5189418, 5228145, 5389011, 5766020, 5987790, 6970860, 7185348, 7784127, 8649030, 8981685, 10378836, 10456290, 10778022, 11975580, 12973545, 15568254, 17298060, 17963370, 20912580, 21556044, 23352381, 25947090, 26945055, 31136508, 35926740, 38920635, 46704762, 51894180, 53890110, 70057143, 77841270, 93409524, 107780220, 116761905, 140114286, 155682540, 233523810, 280228572, 350285715, 467047620, 700571430, 1401142860]

約数ペア:

[(1, 1401142860), (2, 700571430), (3, 467047620), (4, 350285715), (5, 280228572), (6, 233523810), (9, 155682540), (10, 140114286), (12, 116761905), (13, 107780220), (15, 93409524), (18, 77841270), (20, 70057143), (26, 53890110), (27, 51894180), (30, 46704762), (36, 38920635), (39, 35926740), (45, 31136508), (52, 26945055), (54, 25947090), (60, 23352381), (65, 21556044), (67, 20912580), (78, 17963370), (81, 17298060), (90, 15568254), (108, 12973545), (117, 11975580), (130, 10778022), (134, 10456290), (135, 10378836), (156, 8981685), (162, 8649030), (180, 7784127), (195, 7185348), (201, 6970860), (234, 5987790), (243, 5766020), (260, 5389011), (268, 5228145), (270, 5189418), (324, 4324515), (331, 4233060), (335, 4182516), (351, 3991860), (390, 3592674), (402, 3485430), (405, 3459612), (468, 2993895), (486, 2883010), (540, 2594709), (585, 2395116), (603, 2323620), (662, 2116530), (670, 2091258), (702, 1995930), (780, 1796337), (804, 1742715), (810, 1729806), (871, 1608660), (972, 1441505), (993, 1411020), (1005, 1394172), (1053, 1330620), (1170, 1197558), (1206, 1161810), (1215, 1153204), (1324, 1058265), (1340, 1045629), (1404, 997965), (1620, 864903), (1655, 846612), (1742, 804330), (1755, 798372), (1809, 774540), (1986, 705510), (2010, 697086), (2106, 665310), (2340, 598779), (2412, 580905), (2430, 576602), (2613, 536220), (2979, 470340), (3015, 464724), (3159, 443540), (3310, 423306), (3484, 402165), (3510, 399186), (3618, 387270), (3972, 352755), (4020, 348543), (4212, 332655), (4303, 325620), (4355, 321732), (4860, 288301), (4965, 282204), (5226, 268110), (5265, 266124), (5427, 258180), (5958, 235170), (6030, 232362), (6318, 221770), (6620, 211653), (7020, 199593), (7236, 193635), (7839, 178740), (8606, 162810), (8710, 160866), (8937, 156780), (9045, 154908), (9930, 141102), (10452, 134055), (10530, 133062), (10854, 129090), (11916, 117585), (12060, 116181), (12636, 110885), (12909, 108540), (13065, 107244), (14895, 94068), (15678, 89370), (15795, 88708), (16281, 86060), (17212, 81405), (17420, 80433), (17874, 78390), (18090, 77454), (19860, 70551), (21060, 66531), (21515, 65124), (21708, 64545), (22177, 63180), (23517, 59580), (25818, 54270), (26130, 53622), (26811, 52260), (27135, 51636), (29790, 47034), (31356, 44685), (31590, 44354), (32562, 43030), (35748, 39195), (36180, 38727)]