428974905780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{133013}}^1$

素因数の和:133111

約数の個数: 288

約数和(自身を含む): 1464132983040

約数和(自身を除く): 1035158077260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 41, 45, 46, 57, 60, 69, 76, 82, 90, 92, 95, 114, 115, 123, 138, 164, 171, 180, 190, 205, 207, 228, 230, 246, 276, 285, 342, 345, 369, 380, 410, 414, 437, 460, 492, 570, 615, 684, 690, 738, 779, 820, 828, 855, 874, 943, 1035, 1140, 1230, 1311, 1380, 1476, 1558, 1710, 1748, 1845, 1886, 2070, 2185, 2337, 2460, 2622, 2829, 3116, 3420, 3690, 3772, 3895, 3933, 4140, 4370, 4674, 4715, 5244, 5658, 6555, 7011, 7380, 7790, 7866, 8487, 8740, 9348, 9430, 11316, 11685, 13110, 14022, 14145, 15580, 15732, 16974, 17917, 18860, 19665, 23370, 26220, 28044, 28290, 33948, 35055, 35834, 39330, 42435, 46740, 53751, 56580, 70110, 71668, 78660, 84870, 89585, 107502, 133013, 140220, 161253, 169740, 179170, 215004, 266026, 268755, 322506, 358340, 399039, 532052, 537510, 645012, 665065, 798078, 806265, 1075020, 1197117, 1330130, 1596156, 1612530, 1995195, 2394234, 2527247, 2660260, 3059299, 3225060, 3990390, 4788468, 5054494, 5453533, 5985585, 6118598, 7581741, 7980780, 9177897, 10108988, 10907066, 11971170, 12237196, 12636235, 15163482, 15296495, 16360599, 18355794, 21814132, 22745223, 23942340, 25272470, 27267665, 27533691, 30326964, 30592990, 32721198, 36711588, 37908705, 45490446, 45889485, 49081797, 50544940, 54535330, 55067382, 58126681, 61185980, 65442396, 75817410, 81802995, 90980892, 91778970, 98163594, 103617127, 109070660, 110134764, 113726115, 116253362, 125431259, 137668455, 151634820, 163605990, 174380043, 183557940, 196327188, 207234254, 227452230, 232506724, 245408985, 250862518, 275336910, 290633405, 310851381, 327211980, 348760086, 376293777, 414468508, 454904460, 490817970, 501725036, 518085635, 523140129, 550673820, 581266810, 621702762, 627156295, 697520172, 752587554, 871900215, 932554143, 981635940, 1036171270, 1046280258, 1128881331, 1162533620, 1243405524, 1254312590, 1505175108, 1554256905, 1743800430, 1865108286, 1881468885, 2072342540, 2092560516, 2257762662, 2383193921, 2508625180, 2615700645, 3108513810, 3487600860, 3730216572, 3762937770, 4515525324, 4662770715, 4766387842, 5231401290, 5644406655, 6217027620, 7149581763, 7525875540, 9325541430, 9532775684, 10462802580, 11288813310, 11915969605, 14299163526, 18651082860, 21448745289, 22577626620, 23831939210, 28598327052, 35747908815, 42897490578, 47663878420, 71495817630, 85794981156, 107243726445, 142991635260, 214487452890, 428974905780]

約数ペア:

[(1, 428974905780), (2, 214487452890), (3, 142991635260), (4, 107243726445), (5, 85794981156), (6, 71495817630), (9, 47663878420), (10, 42897490578), (12, 35747908815), (15, 28598327052), (18, 23831939210), (19, 22577626620), (20, 21448745289), (23, 18651082860), (30, 14299163526), (36, 11915969605), (38, 11288813310), (41, 10462802580), (45, 9532775684), (46, 9325541430), (57, 7525875540), (60, 7149581763), (69, 6217027620), (76, 5644406655), (82, 5231401290), (90, 4766387842), (92, 4662770715), (95, 4515525324), (114, 3762937770), (115, 3730216572), (123, 3487600860), (138, 3108513810), (164, 2615700645), (171, 2508625180), (180, 2383193921), (190, 2257762662), (205, 2092560516), (207, 2072342540), (228, 1881468885), (230, 1865108286), (246, 1743800430), (276, 1554256905), (285, 1505175108), (342, 1254312590), (345, 1243405524), (369, 1162533620), (380, 1128881331), (410, 1046280258), (414, 1036171270), (437, 981635940), (460, 932554143), (492, 871900215), (570, 752587554), (615, 697520172), (684, 627156295), (690, 621702762), (738, 581266810), (779, 550673820), (820, 523140129), (828, 518085635), (855, 501725036), (874, 490817970), (943, 454904460), (1035, 414468508), (1140, 376293777), (1230, 348760086), (1311, 327211980), (1380, 310851381), (1476, 290633405), (1558, 275336910), (1710, 250862518), (1748, 245408985), (1845, 232506724), (1886, 227452230), (2070, 207234254), (2185, 196327188), (2337, 183557940), (2460, 174380043), (2622, 163605990), (2829, 151634820), (3116, 137668455), (3420, 125431259), (3690, 116253362), (3772, 113726115), (3895, 110134764), (3933, 109070660), (4140, 103617127), (4370, 98163594), (4674, 91778970), (4715, 90980892), (5244, 81802995), (5658, 75817410), (6555, 65442396), (7011, 61185980), (7380, 58126681), (7790, 55067382), (7866, 54535330), (8487, 50544940), (8740, 49081797), (9348, 45889485), (9430, 45490446), (11316, 37908705), (11685, 36711588), (13110, 32721198), (14022, 30592990), (14145, 30326964), (15580, 27533691), (15732, 27267665), (16974, 25272470), (17917, 23942340), (18860, 22745223), (19665, 21814132), (23370, 18355794), (26220, 16360599), (28044, 15296495), (28290, 15163482), (33948, 12636235), (35055, 12237196), (35834, 11971170), (39330, 10907066), (42435, 10108988), (46740, 9177897), (53751, 7980780), (56580, 7581741), (70110, 6118598), (71668, 5985585), (78660, 5453533), (84870, 5054494), (89585, 4788468), (107502, 3990390), (133013, 3225060), (140220, 3059299), (161253, 2660260), (169740, 2527247), (179170, 2394234), (215004, 1995195), (266026, 1612530), (268755, 1596156), (322506, 1330130), (358340, 1197117), (399039, 1075020), (532052, 806265), (537510, 798078), (645012, 665065)]