2589774480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{189311}}^1$

素因数の和:189349

約数の個数: 120

約数和(自身を含む): 9155128320

約数和(自身を除く): 6565353840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 189311, 378622, 567933, 757244, 946555, 1135866, 1514488, 1703799, 1893110, 2271732, 2839665, 3028976, 3407598, 3596909, 3786220, 4543464, 5679330, 6815196, 7193818, 7572440, 8518995, 9086928, 10790727, 11358660, 13630392, 14387636, 15144880, 17037990, 17984545, 21581454, 22717320, 27260784, 28775272, 32372181, 34075980, 35969090, 43162908, 45434640, 53953635, 57550544, 64744362, 68151960, 71938180, 86325816, 107907270, 129488724, 136303920, 143876360, 161860905, 172651632, 215814540, 258977448, 287752720, 323721810, 431629080, 517954896, 647443620, 863258160, 1294887240, 2589774480]

約数ペア:

[(1, 2589774480), (2, 1294887240), (3, 863258160), (4, 647443620), (5, 517954896), (6, 431629080), (8, 323721810), (9, 287752720), (10, 258977448), (12, 215814540), (15, 172651632), (16, 161860905), (18, 143876360), (19, 136303920), (20, 129488724), (24, 107907270), (30, 86325816), (36, 71938180), (38, 68151960), (40, 64744362), (45, 57550544), (48, 53953635), (57, 45434640), (60, 43162908), (72, 35969090), (76, 34075980), (80, 32372181), (90, 28775272), (95, 27260784), (114, 22717320), (120, 21581454), (144, 17984545), (152, 17037990), (171, 15144880), (180, 14387636), (190, 13630392), (228, 11358660), (240, 10790727), (285, 9086928), (304, 8518995), (342, 7572440), (360, 7193818), (380, 6815196), (456, 5679330), (570, 4543464), (684, 3786220), (720, 3596909), (760, 3407598), (855, 3028976), (912, 2839665), (1140, 2271732), (1368, 1893110), (1520, 1703799), (1710, 1514488), (2280, 1135866), (2736, 946555), (3420, 757244), (4560, 567933), (6840, 378622), (13680, 189311)]