121772700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 288

約数和(自身を含む): 474969600

約数和(自身を除く): 353196900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 50, 51, 54, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 108, 119, 126, 135, 140, 150, 153, 170, 175, 180, 189, 204, 210, 225, 238, 252, 255, 270, 300, 306, 315, 340, 350, 357, 378, 379, 420, 425, 450, 459, 476, 510, 525, 540, 595, 612, 630, 675, 700, 714, 756, 758, 765, 850, 900, 918, 945, 1020, 1050, 1071, 1137, 1190, 1260, 1275, 1350, 1428, 1516, 1530, 1575, 1700, 1785, 1836, 1890, 1895, 2100, 2142, 2274, 2295, 2380, 2550, 2653, 2700, 2975, 3060, 3150, 3213, 3411, 3570, 3780, 3790, 3825, 4284, 4548, 4590, 4725, 5100, 5306, 5355, 5685, 5950, 6300, 6426, 6443, 6822, 7140, 7580, 7650, 7959, 8925, 9180, 9450, 9475, 10233, 10612, 10710, 11370, 11475, 11900, 12852, 12886, 13265, 13644, 15300, 15918, 16065, 17055, 17850, 18900, 18950, 19329, 20466, 21420, 22740, 22950, 23877, 25772, 26530, 26775, 28425, 31836, 32130, 32215, 34110, 35700, 37900, 38658, 39795, 40932, 45101, 45900, 47754, 51165, 53060, 53550, 56850, 57987, 64260, 64430, 66325, 68220, 71631, 77316, 79590, 80325, 85275, 90202, 95508, 96645, 102330, 107100, 113700, 115974, 119385, 128860, 132650, 135303, 143262, 159180, 160650, 161075, 170550, 173961, 180404, 193290, 198975, 204660, 225505, 231948, 238770, 255825, 265300, 270606, 286524, 289935, 321300, 322150, 341100, 347922, 358155, 386580, 397950, 405909, 451010, 477540, 483225, 511650, 541212, 579870, 596925, 644300, 676515, 695844, 716310, 795900, 811818, 869805, 902020, 966450, 1023300, 1127525, 1159740, 1193850, 1217727, 1353030, 1432620, 1449675, 1623636, 1739610, 1790775, 1932900, 2029545, 2255050, 2387700, 2435454, 2706060, 2899350, 3382575, 3479220, 3581550, 4059090, 4349025, 4510100, 4870908, 5798700, 6088635, 6765150, 7163100, 8118180, 8698050, 10147725, 12177270, 13530300, 17396100, 20295450, 24354540, 30443175, 40590900, 60886350, 121772700]

約数ペア:

[(1, 121772700), (2, 60886350), (3, 40590900), (4, 30443175), (5, 24354540), (6, 20295450), (7, 17396100), (9, 13530300), (10, 12177270), (12, 10147725), (14, 8698050), (15, 8118180), (17, 7163100), (18, 6765150), (20, 6088635), (21, 5798700), (25, 4870908), (27, 4510100), (28, 4349025), (30, 4059090), (34, 3581550), (35, 3479220), (36, 3382575), (42, 2899350), (45, 2706060), (50, 2435454), (51, 2387700), (54, 2255050), (60, 2029545), (63, 1932900), (68, 1790775), (70, 1739610), (75, 1623636), (84, 1449675), (85, 1432620), (90, 1353030), (100, 1217727), (102, 1193850), (105, 1159740), (108, 1127525), (119, 1023300), (126, 966450), (135, 902020), (140, 869805), (150, 811818), (153, 795900), (170, 716310), (175, 695844), (180, 676515), (189, 644300), (204, 596925), (210, 579870), (225, 541212), (238, 511650), (252, 483225), (255, 477540), (270, 451010), (300, 405909), (306, 397950), (315, 386580), (340, 358155), (350, 347922), (357, 341100), (378, 322150), (379, 321300), (420, 289935), (425, 286524), (450, 270606), (459, 265300), (476, 255825), (510, 238770), (525, 231948), (540, 225505), (595, 204660), (612, 198975), (630, 193290), (675, 180404), (700, 173961), (714, 170550), (756, 161075), (758, 160650), (765, 159180), (850, 143262), (900, 135303), (918, 132650), (945, 128860), (1020, 119385), (1050, 115974), (1071, 113700), (1137, 107100), (1190, 102330), (1260, 96645), (1275, 95508), (1350, 90202), (1428, 85275), (1516, 80325), (1530, 79590), (1575, 77316), (1700, 71631), (1785, 68220), (1836, 66325), (1890, 64430), (1895, 64260), (2100, 57987), (2142, 56850), (2274, 53550), (2295, 53060), (2380, 51165), (2550, 47754), (2653, 45900), (2700, 45101), (2975, 40932), (3060, 39795), (3150, 38658), (3213, 37900), (3411, 35700), (3570, 34110), (3780, 32215), (3790, 32130), (3825, 31836), (4284, 28425), (4548, 26775), (4590, 26530), (4725, 25772), (5100, 23877), (5306, 22950), (5355, 22740), (5685, 21420), (5950, 20466), (6300, 19329), (6426, 18950), (6443, 18900), (6822, 17850), (7140, 17055), (7580, 16065), (7650, 15918), (7959, 15300), (8925, 13644), (9180, 13265), (9450, 12886), (9475, 12852), (10233, 11900), (10612, 11475), (10710, 11370)]