423603480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 1410048000

約数和(自身を除く): 986444520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 59, 60, 67, 76, 94, 95, 114, 118, 120, 134, 141, 152, 177, 188, 190, 201, 228, 235, 236, 268, 282, 285, 295, 335, 354, 376, 380, 402, 456, 470, 472, 536, 564, 570, 590, 670, 705, 708, 760, 804, 885, 893, 940, 1005, 1121, 1128, 1140, 1180, 1273, 1340, 1410, 1416, 1608, 1770, 1786, 1880, 2010, 2242, 2280, 2360, 2546, 2679, 2680, 2773, 2820, 3149, 3363, 3540, 3572, 3819, 3953, 4020, 4465, 4484, 5092, 5358, 5546, 5605, 5640, 6298, 6365, 6726, 7080, 7144, 7638, 7906, 8040, 8319, 8930, 8968, 9447, 10184, 10716, 11092, 11210, 11859, 12596, 12730, 13395, 13452, 13865, 15276, 15745, 15812, 16638, 16815, 17860, 18894, 19095, 19765, 21432, 22184, 22420, 23718, 25192, 25460, 26790, 26904, 27730, 30552, 31490, 31624, 33276, 33630, 35720, 37788, 38190, 39530, 41595, 44840, 47235, 47436, 50920, 52687, 53580, 55460, 59295, 59831, 62980, 66552, 67260, 75107, 75576, 76380, 79060, 83190, 94470, 94872, 105374, 107160, 110920, 118590, 119662, 125960, 134520, 150214, 152760, 158061, 158120, 166380, 179493, 185791, 188940, 210748, 225321, 237180, 239324, 263435, 299155, 300428, 316122, 332760, 358986, 371582, 375535, 377880, 421496, 450642, 474360, 478648, 526870, 557373, 598310, 600856, 632244, 717972, 743164, 751070, 790305, 897465, 901284, 928955, 1053740, 1114746, 1126605, 1196620, 1264488, 1435944, 1486328, 1502140, 1580610, 1794930, 1802568, 1857910, 2107480, 2229492, 2253210, 2393240, 2786865, 3004280, 3161220, 3530029, 3589860, 3715820, 4458984, 4506420, 5573730, 6322440, 7060058, 7179720, 7431640, 9012840, 10590087, 11147460, 14120116, 17650145, 21180174, 22294920, 28240232, 35300290, 42360348, 52950435, 70600580, 84720696, 105900870, 141201160, 211801740, 423603480]

約数ペア:

[(1, 423603480), (2, 211801740), (3, 141201160), (4, 105900870), (5, 84720696), (6, 70600580), (8, 52950435), (10, 42360348), (12, 35300290), (15, 28240232), (19, 22294920), (20, 21180174), (24, 17650145), (30, 14120116), (38, 11147460), (40, 10590087), (47, 9012840), (57, 7431640), (59, 7179720), (60, 7060058), (67, 6322440), (76, 5573730), (94, 4506420), (95, 4458984), (114, 3715820), (118, 3589860), (120, 3530029), (134, 3161220), (141, 3004280), (152, 2786865), (177, 2393240), (188, 2253210), (190, 2229492), (201, 2107480), (228, 1857910), (235, 1802568), (236, 1794930), (268, 1580610), (282, 1502140), (285, 1486328), (295, 1435944), (335, 1264488), (354, 1196620), (376, 1126605), (380, 1114746), (402, 1053740), (456, 928955), (470, 901284), (472, 897465), (536, 790305), (564, 751070), (570, 743164), (590, 717972), (670, 632244), (705, 600856), (708, 598310), (760, 557373), (804, 526870), (885, 478648), (893, 474360), (940, 450642), (1005, 421496), (1121, 377880), (1128, 375535), (1140, 371582), (1180, 358986), (1273, 332760), (1340, 316122), (1410, 300428), (1416, 299155), (1608, 263435), (1770, 239324), (1786, 237180), (1880, 225321), (2010, 210748), (2242, 188940), (2280, 185791), (2360, 179493), (2546, 166380), (2679, 158120), (2680, 158061), (2773, 152760), (2820, 150214), (3149, 134520), (3363, 125960), (3540, 119662), (3572, 118590), (3819, 110920), (3953, 107160), (4020, 105374), (4465, 94872), (4484, 94470), (5092, 83190), (5358, 79060), (5546, 76380), (5605, 75576), (5640, 75107), (6298, 67260), (6365, 66552), (6726, 62980), (7080, 59831), (7144, 59295), (7638, 55460), (7906, 53580), (8040, 52687), (8319, 50920), (8930, 47436), (8968, 47235), (9447, 44840), (10184, 41595), (10716, 39530), (11092, 38190), (11210, 37788), (11859, 35720), (12596, 33630), (12730, 33276), (13395, 31624), (13452, 31490), (13865, 30552), (15276, 27730), (15745, 26904), (15812, 26790), (16638, 25460), (16815, 25192), (17860, 23718), (18894, 22420), (19095, 22184), (19765, 21432)]