266427840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 224

約数和(自身を含む): 991355904

約数和(自身を除く): 724928064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 410, 420, 448, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 960, 967, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1934, 1968, 2240, 2296, 2460, 2624, 2870, 2901, 3280, 3360, 3444, 3868, 3936, 4305, 4592, 4835, 4920, 5740, 5802, 6560, 6720, 6769, 6888, 7736, 7872, 8610, 9184, 9670, 9840, 11480, 11604, 13120, 13538, 13776, 14505, 15472, 17220, 18368, 19340, 19680, 20307, 22960, 23208, 27076, 27552, 29010, 30944, 33845, 34440, 38680, 39360, 39647, 40614, 45920, 46416, 54152, 55104, 58020, 61888, 67690, 68880, 77360, 79294, 81228, 91840, 92832, 101535, 108304, 116040, 118941, 135380, 137760, 154720, 158588, 162456, 185664, 198235, 203070, 216608, 232080, 237882, 270760, 275520, 277529, 309440, 317176, 324912, 396470, 406140, 433216, 464160, 475764, 541520, 555058, 594705, 634352, 649824, 792940, 812280, 832587, 928320, 951528, 1083040, 1110116, 1189410, 1268704, 1299648, 1387645, 1585880, 1624560, 1665174, 1903056, 2166080, 2220232, 2378820, 2537408, 2775290, 3171760, 3249120, 3330348, 3806112, 4162935, 4440464, 4757640, 5550580, 6343520, 6498240, 6660696, 7612224, 8325870, 8880928, 9515280, 11101160, 12687040, 13321392, 16651740, 17761856, 19030560, 22202320, 26642784, 33303480, 38061120, 44404640, 53285568, 66606960, 88809280, 133213920, 266427840]

約数ペア:

[(1, 266427840), (2, 133213920), (3, 88809280), (4, 66606960), (5, 53285568), (6, 44404640), (7, 38061120), (8, 33303480), (10, 26642784), (12, 22202320), (14, 19030560), (15, 17761856), (16, 16651740), (20, 13321392), (21, 12687040), (24, 11101160), (28, 9515280), (30, 8880928), (32, 8325870), (35, 7612224), (40, 6660696), (41, 6498240), (42, 6343520), (48, 5550580), (56, 4757640), (60, 4440464), (64, 4162935), (70, 3806112), (80, 3330348), (82, 3249120), (84, 3171760), (96, 2775290), (105, 2537408), (112, 2378820), (120, 2220232), (123, 2166080), (140, 1903056), (160, 1665174), (164, 1624560), (168, 1585880), (192, 1387645), (205, 1299648), (210, 1268704), (224, 1189410), (240, 1110116), (246, 1083040), (280, 951528), (287, 928320), (320, 832587), (328, 812280), (336, 792940), (410, 649824), (420, 634352), (448, 594705), (480, 555058), (492, 541520), (560, 475764), (574, 464160), (615, 433216), (656, 406140), (672, 396470), (820, 324912), (840, 317176), (861, 309440), (960, 277529), (967, 275520), (984, 270760), (1120, 237882), (1148, 232080), (1230, 216608), (1312, 203070), (1344, 198235), (1435, 185664), (1640, 162456), (1680, 158588), (1722, 154720), (1934, 137760), (1968, 135380), (2240, 118941), (2296, 116040), (2460, 108304), (2624, 101535), (2870, 92832), (2901, 91840), (3280, 81228), (3360, 79294), (3444, 77360), (3868, 68880), (3936, 67690), (4305, 61888), (4592, 58020), (4835, 55104), (4920, 54152), (5740, 46416), (5802, 45920), (6560, 40614), (6720, 39647), (6769, 39360), (6888, 38680), (7736, 34440), (7872, 33845), (8610, 30944), (9184, 29010), (9670, 27552), (9840, 27076), (11480, 23208), (11604, 22960), (13120, 20307), (13538, 19680), (13776, 19340), (14505, 18368), (15472, 17220)]