2291634120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:1015

約数の個数: 128

約数和(自身を含む): 6966570240

約数和(自身を除く): 4674936120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 173, 334, 346, 501, 519, 661, 668, 692, 835, 865, 1002, 1038, 1322, 1336, 1384, 1670, 1730, 1983, 2004, 2076, 2505, 2595, 2644, 3305, 3340, 3460, 3966, 4008, 4152, 5010, 5190, 5288, 6610, 6680, 6920, 7932, 9915, 10020, 10380, 13220, 15864, 19830, 20040, 20760, 26440, 28891, 39660, 57782, 79320, 86673, 110387, 114353, 115564, 144455, 173346, 220774, 228706, 231128, 288910, 331161, 343059, 346692, 433365, 441548, 457412, 551935, 571765, 577820, 662322, 686118, 693384, 866730, 883096, 914824, 1103870, 1143530, 1155640, 1324644, 1372236, 1655805, 1715295, 1733460, 2207740, 2287060, 2649288, 2744472, 3311610, 3430590, 3466920, 4415480, 4574120, 6623220, 6861180, 13246440, 13722360, 19096951, 38193902, 57290853, 76387804, 95484755, 114581706, 152775608, 190969510, 229163412, 286454265, 381939020, 458326824, 572908530, 763878040, 1145817060, 2291634120]

約数ペア:

[(1, 2291634120), (2, 1145817060), (3, 763878040), (4, 572908530), (5, 458326824), (6, 381939020), (8, 286454265), (10, 229163412), (12, 190969510), (15, 152775608), (20, 114581706), (24, 95484755), (30, 76387804), (40, 57290853), (60, 38193902), (120, 19096951), (167, 13722360), (173, 13246440), (334, 6861180), (346, 6623220), (501, 4574120), (519, 4415480), (661, 3466920), (668, 3430590), (692, 3311610), (835, 2744472), (865, 2649288), (1002, 2287060), (1038, 2207740), (1322, 1733460), (1336, 1715295), (1384, 1655805), (1670, 1372236), (1730, 1324644), (1983, 1155640), (2004, 1143530), (2076, 1103870), (2505, 914824), (2595, 883096), (2644, 866730), (3305, 693384), (3340, 686118), (3460, 662322), (3966, 577820), (4008, 571765), (4152, 551935), (5010, 457412), (5190, 441548), (5288, 433365), (6610, 346692), (6680, 343059), (6920, 331161), (7932, 288910), (9915, 231128), (10020, 228706), (10380, 220774), (13220, 173346), (15864, 144455), (19830, 115564), (20040, 114353), (20760, 110387), (26440, 86673), (28891, 79320), (39660, 57782)]