2612028960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^2\times {\mathrm{229}}^1$

素因数の和:428

約数の個数: 216

約数和(自身を含む): 9054192420

約数和(自身を除く): 6442163460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 229, 240, 267, 288, 356, 360, 445, 458, 480, 534, 687, 712, 720, 801, 890, 916, 1068, 1145, 1335, 1374, 1424, 1440, 1602, 1780, 1832, 2061, 2136, 2290, 2670, 2748, 2848, 3204, 3435, 3560, 3664, 4005, 4122, 4272, 4580, 5340, 5496, 6408, 6870, 7120, 7328, 7921, 8010, 8244, 8544, 9160, 10305, 10680, 10992, 12816, 13740, 14240, 15842, 16020, 16488, 18320, 20381, 20610, 21360, 21984, 23763, 25632, 27480, 31684, 32040, 32976, 36640, 39605, 40762, 41220, 42720, 47526, 54960, 61143, 63368, 64080, 65952, 71289, 79210, 81524, 82440, 95052, 101905, 109920, 118815, 122286, 126736, 128160, 142578, 158420, 163048, 164880, 183429, 190104, 203810, 237630, 244572, 253472, 285156, 305715, 316840, 326096, 329760, 356445, 366858, 380208, 407620, 475260, 489144, 570312, 611430, 633680, 652192, 712890, 733716, 760416, 815240, 917145, 950520, 978288, 1140624, 1222860, 1267360, 1425780, 1467432, 1630480, 1813909, 1834290, 1901040, 1956576, 2281248, 2445720, 2851560, 2934864, 3260960, 3627818, 3668580, 3802080, 4891440, 5441727, 5703120, 5869728, 7255636, 7337160, 9069545, 9782880, 10883454, 11406240, 14511272, 14674320, 16325181, 18139090, 21766908, 27208635, 29022544, 29348640, 32650362, 36278180, 43533816, 54417270, 58045088, 65300724, 72556360, 81625905, 87067632, 108834540, 130601448, 145112720, 163251810, 174135264, 217669080, 261202896, 290225440, 326503620, 435338160, 522405792, 653007240, 870676320, 1306014480, 2612028960]

約数ペア:

[(1, 2612028960), (2, 1306014480), (3, 870676320), (4, 653007240), (5, 522405792), (6, 435338160), (8, 326503620), (9, 290225440), (10, 261202896), (12, 217669080), (15, 174135264), (16, 163251810), (18, 145112720), (20, 130601448), (24, 108834540), (30, 87067632), (32, 81625905), (36, 72556360), (40, 65300724), (45, 58045088), (48, 54417270), (60, 43533816), (72, 36278180), (80, 32650362), (89, 29348640), (90, 29022544), (96, 27208635), (120, 21766908), (144, 18139090), (160, 16325181), (178, 14674320), (180, 14511272), (229, 11406240), (240, 10883454), (267, 9782880), (288, 9069545), (356, 7337160), (360, 7255636), (445, 5869728), (458, 5703120), (480, 5441727), (534, 4891440), (687, 3802080), (712, 3668580), (720, 3627818), (801, 3260960), (890, 2934864), (916, 2851560), (1068, 2445720), (1145, 2281248), (1335, 1956576), (1374, 1901040), (1424, 1834290), (1440, 1813909), (1602, 1630480), (1780, 1467432), (1832, 1425780), (2061, 1267360), (2136, 1222860), (2290, 1140624), (2670, 978288), (2748, 950520), (2848, 917145), (3204, 815240), (3435, 760416), (3560, 733716), (3664, 712890), (4005, 652192), (4122, 633680), (4272, 611430), (4580, 570312), (5340, 489144), (5496, 475260), (6408, 407620), (6870, 380208), (7120, 366858), (7328, 356445), (7921, 329760), (8010, 326096), (8244, 316840), (8544, 305715), (9160, 285156), (10305, 253472), (10680, 244572), (10992, 237630), (12816, 203810), (13740, 190104), (14240, 183429), (15842, 164880), (16020, 163048), (16488, 158420), (18320, 142578), (20381, 128160), (20610, 126736), (21360, 122286), (21984, 118815), (23763, 109920), (25632, 101905), (27480, 95052), (31684, 82440), (32040, 81524), (32976, 79210), (36640, 71289), (39605, 65952), (40762, 64080), (41220, 63368), (42720, 61143), (47526, 54960)]