12943800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 48612960

約数和(自身を除く): 35669160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 47, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 94, 100, 102, 108, 120, 135, 136, 141, 150, 153, 162, 170, 180, 188, 200, 204, 216, 225, 235, 255, 270, 282, 300, 306, 324, 340, 360, 376, 405, 408, 423, 425, 450, 459, 470, 510, 540, 564, 600, 612, 648, 675, 680, 705, 765, 799, 810, 846, 850, 900, 918, 940, 1020, 1080, 1128, 1175, 1224, 1269, 1275, 1350, 1377, 1410, 1530, 1598, 1620, 1692, 1700, 1800, 1836, 1880, 2025, 2040, 2115, 2295, 2350, 2397, 2538, 2550, 2700, 2754, 2820, 3060, 3196, 3240, 3384, 3400, 3525, 3672, 3807, 3825, 3995, 4050, 4230, 4590, 4700, 4794, 5076, 5100, 5400, 5508, 5640, 6120, 6345, 6392, 6885, 7050, 7191, 7614, 7650, 7990, 8100, 8460, 9180, 9400, 9588, 10152, 10200, 10575, 11016, 11475, 11985, 12690, 13770, 14100, 14382, 15228, 15300, 15980, 16200, 16920, 18360, 19035, 19176, 19975, 21150, 21573, 22950, 23970, 25380, 27540, 28200, 28764, 30456, 30600, 31725, 31960, 34425, 35955, 38070, 39950, 42300, 43146, 45900, 47940, 50760, 55080, 57528, 59925, 63450, 64719, 68850, 71910, 76140, 79900, 84600, 86292, 91800, 95175, 95880, 107865, 119850, 126900, 129438, 137700, 143820, 152280, 159800, 172584, 179775, 190350, 215730, 239700, 253800, 258876, 275400, 287640, 323595, 359550, 380700, 431460, 479400, 517752, 539325, 647190, 719100, 761400, 862920, 1078650, 1294380, 1438200, 1617975, 2157300, 2588760, 3235950, 4314600, 6471900, 12943800]

約数ペア:

[(1, 12943800), (2, 6471900), (3, 4314600), (4, 3235950), (5, 2588760), (6, 2157300), (8, 1617975), (9, 1438200), (10, 1294380), (12, 1078650), (15, 862920), (17, 761400), (18, 719100), (20, 647190), (24, 539325), (25, 517752), (27, 479400), (30, 431460), (34, 380700), (36, 359550), (40, 323595), (45, 287640), (47, 275400), (50, 258876), (51, 253800), (54, 239700), (60, 215730), (68, 190350), (72, 179775), (75, 172584), (81, 159800), (85, 152280), (90, 143820), (94, 137700), (100, 129438), (102, 126900), (108, 119850), (120, 107865), (135, 95880), (136, 95175), (141, 91800), (150, 86292), (153, 84600), (162, 79900), (170, 76140), (180, 71910), (188, 68850), (200, 64719), (204, 63450), (216, 59925), (225, 57528), (235, 55080), (255, 50760), (270, 47940), (282, 45900), (300, 43146), (306, 42300), (324, 39950), (340, 38070), (360, 35955), (376, 34425), (405, 31960), (408, 31725), (423, 30600), (425, 30456), (450, 28764), (459, 28200), (470, 27540), (510, 25380), (540, 23970), (564, 22950), (600, 21573), (612, 21150), (648, 19975), (675, 19176), (680, 19035), (705, 18360), (765, 16920), (799, 16200), (810, 15980), (846, 15300), (850, 15228), (900, 14382), (918, 14100), (940, 13770), (1020, 12690), (1080, 11985), (1128, 11475), (1175, 11016), (1224, 10575), (1269, 10200), (1275, 10152), (1350, 9588), (1377, 9400), (1410, 9180), (1530, 8460), (1598, 8100), (1620, 7990), (1692, 7650), (1700, 7614), (1800, 7191), (1836, 7050), (1880, 6885), (2025, 6392), (2040, 6345), (2115, 6120), (2295, 5640), (2350, 5508), (2397, 5400), (2538, 5100), (2550, 5076), (2700, 4794), (2754, 4700), (2820, 4590), (3060, 4230), (3196, 4050), (3240, 3995), (3384, 3825), (3400, 3807), (3525, 3672)]