2893626120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313163}}^1$

素因数の和:313195

約数の個数: 128

約数和(自身を含む): 10822947840

約数和(自身を除く): 7929321720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 313163, 626326, 939489, 1252652, 1565815, 1878978, 2192141, 2505304, 3131630, 3444793, 3757956, 4384282, 4697445, 6263260, 6576423, 6889586, 7515912, 8768564, 9394890, 10334379, 10960705, 12526520, 13152846, 13779172, 17223965, 17537128, 18789780, 20668758, 21921410, 24113551, 26305692, 27558344, 32882115, 34447930, 37579560, 41337516, 43842820, 48227102, 51671895, 52611384, 65764230, 68895860, 72340653, 82675032, 87685640, 96454204, 103343790, 120567755, 131528460, 137791720, 144681306, 192908408, 206687580, 241135510, 263056920, 289362612, 361703265, 413375160, 482271020, 578725224, 723406530, 964542040, 1446813060, 2893626120]

約数ペア:

[(1, 2893626120), (2, 1446813060), (3, 964542040), (4, 723406530), (5, 578725224), (6, 482271020), (7, 413375160), (8, 361703265), (10, 289362612), (11, 263056920), (12, 241135510), (14, 206687580), (15, 192908408), (20, 144681306), (21, 137791720), (22, 131528460), (24, 120567755), (28, 103343790), (30, 96454204), (33, 87685640), (35, 82675032), (40, 72340653), (42, 68895860), (44, 65764230), (55, 52611384), (56, 51671895), (60, 48227102), (66, 43842820), (70, 41337516), (77, 37579560), (84, 34447930), (88, 32882115), (105, 27558344), (110, 26305692), (120, 24113551), (132, 21921410), (140, 20668758), (154, 18789780), (165, 17537128), (168, 17223965), (210, 13779172), (220, 13152846), (231, 12526520), (264, 10960705), (280, 10334379), (308, 9394890), (330, 8768564), (385, 7515912), (420, 6889586), (440, 6576423), (462, 6263260), (616, 4697445), (660, 4384282), (770, 3757956), (840, 3444793), (924, 3131630), (1155, 2505304), (1320, 2192141), (1540, 1878978), (1848, 1565815), (2310, 1252652), (3080, 939489), (4620, 626326), (9240, 313163)]