1395965760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4831}}^1$

素因数の和:4901

約数の個数: 224

約数和(自身を含む): 5184233472

約数和(自身を除く): 3788267712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 2064, 2240, 2408, 2580, 2752, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 4831, 5160, 6020, 6720, 6880, 7224, 8256, 9030, 9632, 9662, 10320, 12040, 13760, 14448, 14493, 18060, 19264, 19324, 20640, 24080, 24155, 28896, 28986, 33817, 36120, 38648, 41280, 48160, 48310, 57792, 57972, 67634, 72240, 72465, 77296, 96320, 96620, 101451, 115944, 135268, 144480, 144930, 154592, 169085, 193240, 202902, 207733, 231888, 270536, 288960, 289860, 309184, 338170, 386480, 405804, 415466, 463776, 507255, 541072, 579720, 623199, 676340, 772960, 811608, 830932, 927552, 1014510, 1038665, 1082144, 1159440, 1246398, 1352680, 1454131, 1545920, 1623216, 1661864, 2029020, 2077330, 2164288, 2318880, 2492796, 2705360, 2908262, 3115995, 3246432, 3323728, 4058040, 4154660, 4362393, 4637760, 4985592, 5410720, 5816524, 6231990, 6492864, 6647456, 7270655, 8116080, 8309320, 8724786, 9971184, 10821440, 11633048, 12463980, 13294912, 14541310, 16232160, 16618640, 17449572, 19942368, 21811965, 23266096, 24927960, 29082620, 32464320, 33237280, 34899144, 39884736, 43623930, 46532192, 49855920, 58165240, 66474560, 69798288, 87247860, 93064384, 99711840, 116330480, 139596576, 174495720, 199423680, 232660960, 279193152, 348991440, 465321920, 697982880, 1395965760]

約数ペア:

[(1, 1395965760), (2, 697982880), (3, 465321920), (4, 348991440), (5, 279193152), (6, 232660960), (7, 199423680), (8, 174495720), (10, 139596576), (12, 116330480), (14, 99711840), (15, 93064384), (16, 87247860), (20, 69798288), (21, 66474560), (24, 58165240), (28, 49855920), (30, 46532192), (32, 43623930), (35, 39884736), (40, 34899144), (42, 33237280), (43, 32464320), (48, 29082620), (56, 24927960), (60, 23266096), (64, 21811965), (70, 19942368), (80, 17449572), (84, 16618640), (86, 16232160), (96, 14541310), (105, 13294912), (112, 12463980), (120, 11633048), (129, 10821440), (140, 9971184), (160, 8724786), (168, 8309320), (172, 8116080), (192, 7270655), (210, 6647456), (215, 6492864), (224, 6231990), (240, 5816524), (258, 5410720), (280, 4985592), (301, 4637760), (320, 4362393), (336, 4154660), (344, 4058040), (420, 3323728), (430, 3246432), (448, 3115995), (480, 2908262), (516, 2705360), (560, 2492796), (602, 2318880), (645, 2164288), (672, 2077330), (688, 2029020), (840, 1661864), (860, 1623216), (903, 1545920), (960, 1454131), (1032, 1352680), (1120, 1246398), (1204, 1159440), (1290, 1082144), (1344, 1038665), (1376, 1014510), (1505, 927552), (1680, 830932), (1720, 811608), (1806, 772960), (2064, 676340), (2240, 623199), (2408, 579720), (2580, 541072), (2752, 507255), (3010, 463776), (3360, 415466), (3440, 405804), (3612, 386480), (4128, 338170), (4515, 309184), (4816, 289860), (4831, 288960), (5160, 270536), (6020, 231888), (6720, 207733), (6880, 202902), (7224, 193240), (8256, 169085), (9030, 154592), (9632, 144930), (9662, 144480), (10320, 135268), (12040, 115944), (13760, 101451), (14448, 96620), (14493, 96320), (18060, 77296), (19264, 72465), (19324, 72240), (20640, 67634), (24080, 57972), (24155, 57792), (28896, 48310), (28986, 48160), (33817, 41280), (36120, 38648)]