879281280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:839

約数の個数: 192

約数和(自身を含む): 3052478520

約数和(自身を除く): 2173197240

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 293, 320, 360, 384, 480, 521, 576, 586, 640, 720, 879, 960, 1042, 1152, 1172, 1440, 1465, 1563, 1758, 1920, 2084, 2344, 2605, 2637, 2880, 2930, 3126, 3516, 4168, 4395, 4688, 4689, 5210, 5274, 5760, 5860, 6252, 7032, 7815, 8336, 8790, 9376, 9378, 10420, 10548, 11720, 12504, 13185, 14064, 15630, 16672, 17580, 18752, 18756, 20840, 21096, 23440, 23445, 25008, 26370, 28128, 31260, 33344, 35160, 37504, 37512, 41680, 42192, 46880, 46890, 50016, 52740, 56256, 62520, 66688, 70320, 75024, 83360, 84384, 93760, 93780, 100032, 105480, 112512, 125040, 140640, 150048, 152653, 166720, 168768, 187520, 187560, 200064, 210960, 250080, 281280, 300096, 305306, 333440, 337536, 375120, 421920, 457959, 500160, 562560, 600192, 610612, 750240, 763265, 843840, 915918, 1000320, 1221224, 1373877, 1500480, 1526530, 1687680, 1831836, 2289795, 2442448, 2747754, 3000960, 3053060, 3663672, 4579590, 4884896, 5495508, 6106120, 6869385, 7327344, 9159180, 9769792, 10991016, 12212240, 13738770, 14654688, 18318360, 19539584, 21982032, 24424480, 27477540, 29309376, 36636720, 43964064, 48848960, 54955080, 58618752, 73273440, 87928128, 97697920, 109910160, 146546880, 175856256, 219820320, 293093760, 439640640, 879281280]

約数ペア:

[(1, 879281280), (2, 439640640), (3, 293093760), (4, 219820320), (5, 175856256), (6, 146546880), (8, 109910160), (9, 97697920), (10, 87928128), (12, 73273440), (15, 58618752), (16, 54955080), (18, 48848960), (20, 43964064), (24, 36636720), (30, 29309376), (32, 27477540), (36, 24424480), (40, 21982032), (45, 19539584), (48, 18318360), (60, 14654688), (64, 13738770), (72, 12212240), (80, 10991016), (90, 9769792), (96, 9159180), (120, 7327344), (128, 6869385), (144, 6106120), (160, 5495508), (180, 4884896), (192, 4579590), (240, 3663672), (288, 3053060), (293, 3000960), (320, 2747754), (360, 2442448), (384, 2289795), (480, 1831836), (521, 1687680), (576, 1526530), (586, 1500480), (640, 1373877), (720, 1221224), (879, 1000320), (960, 915918), (1042, 843840), (1152, 763265), (1172, 750240), (1440, 610612), (1465, 600192), (1563, 562560), (1758, 500160), (1920, 457959), (2084, 421920), (2344, 375120), (2605, 337536), (2637, 333440), (2880, 305306), (2930, 300096), (3126, 281280), (3516, 250080), (4168, 210960), (4395, 200064), (4688, 187560), (4689, 187520), (5210, 168768), (5274, 166720), (5760, 152653), (5860, 150048), (6252, 140640), (7032, 125040), (7815, 112512), (8336, 105480), (8790, 100032), (9376, 93780), (9378, 93760), (10420, 84384), (10548, 83360), (11720, 75024), (12504, 70320), (13185, 66688), (14064, 62520), (15630, 56256), (16672, 52740), (17580, 50016), (18752, 46890), (18756, 46880), (20840, 42192), (21096, 41680), (23440, 37512), (23445, 37504), (25008, 35160), (26370, 33344), (28128, 31260)]