21096274080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{58679}}^1$

素因数の和:58811

約数の個数: 192

約数和(自身を含む): 76657674240

約数和(自身を除く): 55561400160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4280, 4494, 5136, 5992, 6420, 7490, 8560, 8988, 10272, 11235, 11984, 12840, 14980, 17120, 17976, 22470, 23968, 25680, 29960, 35952, 44940, 51360, 58679, 59920, 71904, 89880, 117358, 119840, 176037, 179760, 234716, 293395, 352074, 359520, 410753, 469432, 586790, 704148, 821506, 880185, 938864, 1173580, 1232259, 1408296, 1643012, 1760370, 1877728, 2053765, 2347160, 2464518, 2816592, 3286024, 3520740, 4107530, 4694320, 4929036, 5633184, 6161295, 6278653, 6572048, 7041480, 8215060, 9388640, 9858072, 12322590, 12557306, 13144096, 14082960, 16430120, 18835959, 19716144, 24645180, 25114612, 28165920, 31393265, 32860240, 37671918, 39432288, 43950571, 49290360, 50229224, 62786530, 65720480, 75343836, 87901142, 94179795, 98580720, 100458448, 125573060, 131851713, 150687672, 175802284, 188359590, 197161440, 200916896, 219752855, 251146120, 263703426, 301375344, 351604568, 376719180, 439505710, 502292240, 527406852, 602750688, 659258565, 703209136, 753438360, 879011420, 1004584480, 1054813704, 1318517130, 1406418272, 1506876720, 1758022840, 2109627408, 2637034260, 3013753440, 3516045680, 4219254816, 5274068520, 7032091360, 10548137040, 21096274080]

約数ペア:

[(1, 21096274080), (2, 10548137040), (3, 7032091360), (4, 5274068520), (5, 4219254816), (6, 3516045680), (7, 3013753440), (8, 2637034260), (10, 2109627408), (12, 1758022840), (14, 1506876720), (15, 1406418272), (16, 1318517130), (20, 1054813704), (21, 1004584480), (24, 879011420), (28, 753438360), (30, 703209136), (32, 659258565), (35, 602750688), (40, 527406852), (42, 502292240), (48, 439505710), (56, 376719180), (60, 351604568), (70, 301375344), (80, 263703426), (84, 251146120), (96, 219752855), (105, 200916896), (107, 197161440), (112, 188359590), (120, 175802284), (140, 150687672), (160, 131851713), (168, 125573060), (210, 100458448), (214, 98580720), (224, 94179795), (240, 87901142), (280, 75343836), (321, 65720480), (336, 62786530), (420, 50229224), (428, 49290360), (480, 43950571), (535, 39432288), (560, 37671918), (642, 32860240), (672, 31393265), (749, 28165920), (840, 25114612), (856, 24645180), (1070, 19716144), (1120, 18835959), (1284, 16430120), (1498, 14082960), (1605, 13144096), (1680, 12557306), (1712, 12322590), (2140, 9858072), (2247, 9388640), (2568, 8215060), (2996, 7041480), (3210, 6572048), (3360, 6278653), (3424, 6161295), (3745, 5633184), (4280, 4929036), (4494, 4694320), (5136, 4107530), (5992, 3520740), (6420, 3286024), (7490, 2816592), (8560, 2464518), (8988, 2347160), (10272, 2053765), (11235, 1877728), (11984, 1760370), (12840, 1643012), (14980, 1408296), (17120, 1232259), (17976, 1173580), (22470, 938864), (23968, 880185), (25680, 821506), (29960, 704148), (35952, 586790), (44940, 469432), (51360, 410753), (58679, 359520), (59920, 352074), (71904, 293395), (89880, 234716), (117358, 179760), (119840, 176037)]