869439480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 256

約数和(自身を含む): 3245598720

約数和(自身を除く): 2376159240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 103, 104, 105, 120, 130, 140, 156, 168, 182, 195, 206, 210, 260, 273, 280, 309, 312, 364, 390, 412, 420, 455, 515, 520, 546, 618, 721, 728, 773, 780, 824, 840, 910, 1030, 1092, 1236, 1339, 1365, 1442, 1545, 1546, 1560, 1820, 2060, 2163, 2184, 2319, 2472, 2678, 2730, 2884, 3090, 3092, 3605, 3640, 3865, 4017, 4120, 4326, 4638, 5356, 5411, 5460, 5768, 6180, 6184, 6695, 7210, 7730, 8034, 8652, 9276, 9373, 10049, 10712, 10815, 10822, 10920, 11595, 12360, 13390, 14420, 15460, 16068, 16233, 17304, 18552, 18746, 20085, 20098, 21630, 21644, 23190, 26780, 27055, 28119, 28840, 30147, 30920, 32136, 32466, 37492, 40170, 40196, 43260, 43288, 46380, 46865, 50245, 53560, 54110, 56238, 60294, 64932, 70343, 74984, 79619, 80340, 80392, 81165, 86520, 92760, 93730, 100490, 108220, 112476, 120588, 129864, 140595, 140686, 150735, 159238, 160680, 162330, 187460, 200980, 211029, 216440, 224952, 238857, 241176, 281190, 281372, 301470, 318476, 324660, 351715, 374920, 398095, 401960, 422058, 477714, 557333, 562380, 562744, 602940, 636952, 649320, 703430, 796190, 844116, 955428, 1035047, 1055145, 1114666, 1124760, 1194285, 1205880, 1406860, 1592380, 1671999, 1688232, 1910856, 2070094, 2110290, 2229332, 2388570, 2786665, 2813720, 3105141, 3184760, 3343998, 4140188, 4220580, 4458664, 4777140, 5175235, 5573330, 6210282, 6687996, 7245329, 8280376, 8359995, 8441160, 9554280, 10350470, 11146660, 12420564, 13375992, 14490658, 15525705, 16719990, 20700940, 21735987, 22293320, 24841128, 28981316, 31051410, 33439980, 36226645, 41401880, 43471974, 57962632, 62102820, 66879960, 72453290, 86943948, 108679935, 124205640, 144906580, 173887896, 217359870, 289813160, 434719740, 869439480]

約数ペア:

[(1, 869439480), (2, 434719740), (3, 289813160), (4, 217359870), (5, 173887896), (6, 144906580), (7, 124205640), (8, 108679935), (10, 86943948), (12, 72453290), (13, 66879960), (14, 62102820), (15, 57962632), (20, 43471974), (21, 41401880), (24, 36226645), (26, 33439980), (28, 31051410), (30, 28981316), (35, 24841128), (39, 22293320), (40, 21735987), (42, 20700940), (52, 16719990), (56, 15525705), (60, 14490658), (65, 13375992), (70, 12420564), (78, 11146660), (84, 10350470), (91, 9554280), (103, 8441160), (104, 8359995), (105, 8280376), (120, 7245329), (130, 6687996), (140, 6210282), (156, 5573330), (168, 5175235), (182, 4777140), (195, 4458664), (206, 4220580), (210, 4140188), (260, 3343998), (273, 3184760), (280, 3105141), (309, 2813720), (312, 2786665), (364, 2388570), (390, 2229332), (412, 2110290), (420, 2070094), (455, 1910856), (515, 1688232), (520, 1671999), (546, 1592380), (618, 1406860), (721, 1205880), (728, 1194285), (773, 1124760), (780, 1114666), (824, 1055145), (840, 1035047), (910, 955428), (1030, 844116), (1092, 796190), (1236, 703430), (1339, 649320), (1365, 636952), (1442, 602940), (1545, 562744), (1546, 562380), (1560, 557333), (1820, 477714), (2060, 422058), (2163, 401960), (2184, 398095), (2319, 374920), (2472, 351715), (2678, 324660), (2730, 318476), (2884, 301470), (3090, 281372), (3092, 281190), (3605, 241176), (3640, 238857), (3865, 224952), (4017, 216440), (4120, 211029), (4326, 200980), (4638, 187460), (5356, 162330), (5411, 160680), (5460, 159238), (5768, 150735), (6180, 140686), (6184, 140595), (6695, 129864), (7210, 120588), (7730, 112476), (8034, 108220), (8652, 100490), (9276, 93730), (9373, 92760), (10049, 86520), (10712, 81165), (10815, 80392), (10822, 80340), (10920, 79619), (11595, 74984), (12360, 70343), (13390, 64932), (14420, 60294), (15460, 56238), (16068, 54110), (16233, 53560), (17304, 50245), (18552, 46865), (18746, 46380), (20085, 43288), (20098, 43260), (21630, 40196), (21644, 40170), (23190, 37492), (26780, 32466), (27055, 32136), (28119, 30920), (28840, 30147)]