121590480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 427472640

約数和(自身を除く): 305882160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 79, 80, 88, 106, 110, 120, 121, 132, 158, 159, 165, 176, 212, 220, 237, 240, 242, 264, 265, 316, 318, 330, 363, 395, 424, 440, 474, 484, 528, 530, 583, 605, 632, 636, 660, 726, 790, 795, 848, 869, 880, 948, 968, 1060, 1166, 1185, 1210, 1264, 1272, 1320, 1452, 1580, 1590, 1738, 1749, 1815, 1896, 1936, 2120, 2332, 2370, 2420, 2544, 2607, 2640, 2904, 2915, 3160, 3180, 3476, 3498, 3630, 3792, 4187, 4240, 4345, 4664, 4740, 4840, 5214, 5808, 5830, 6320, 6360, 6413, 6952, 6996, 7260, 8374, 8690, 8745, 9328, 9480, 9559, 9680, 10428, 11660, 12561, 12720, 12826, 13035, 13904, 13992, 14520, 16748, 17380, 17490, 18960, 19118, 19239, 20856, 20935, 23320, 25122, 25652, 26070, 27984, 28677, 29040, 32065, 33496, 34760, 34980, 38236, 38478, 41712, 41870, 46057, 46640, 47795, 50244, 51304, 52140, 57354, 62805, 64130, 66992, 69520, 69960, 76472, 76956, 83740, 92114, 95590, 96195, 100488, 102608, 104280, 114708, 125610, 128260, 138171, 139920, 143385, 152944, 153912, 167480, 184228, 191180, 192390, 200976, 208560, 229416, 230285, 251220, 256520, 276342, 286770, 307824, 334960, 368456, 382360, 384780, 458832, 460570, 502440, 506627, 513040, 552684, 573540, 690855, 736912, 764720, 769560, 921140, 1004880, 1013254, 1105368, 1147080, 1381710, 1519881, 1539120, 1842280, 2026508, 2210736, 2294160, 2533135, 2763420, 3039762, 3684560, 4053016, 5066270, 5526840, 6079524, 7599405, 8106032, 10132540, 11053680, 12159048, 15198810, 20265080, 24318096, 30397620, 40530160, 60795240, 121590480]

約数ペア:

[(1, 121590480), (2, 60795240), (3, 40530160), (4, 30397620), (5, 24318096), (6, 20265080), (8, 15198810), (10, 12159048), (11, 11053680), (12, 10132540), (15, 8106032), (16, 7599405), (20, 6079524), (22, 5526840), (24, 5066270), (30, 4053016), (33, 3684560), (40, 3039762), (44, 2763420), (48, 2533135), (53, 2294160), (55, 2210736), (60, 2026508), (66, 1842280), (79, 1539120), (80, 1519881), (88, 1381710), (106, 1147080), (110, 1105368), (120, 1013254), (121, 1004880), (132, 921140), (158, 769560), (159, 764720), (165, 736912), (176, 690855), (212, 573540), (220, 552684), (237, 513040), (240, 506627), (242, 502440), (264, 460570), (265, 458832), (316, 384780), (318, 382360), (330, 368456), (363, 334960), (395, 307824), (424, 286770), (440, 276342), (474, 256520), (484, 251220), (528, 230285), (530, 229416), (583, 208560), (605, 200976), (632, 192390), (636, 191180), (660, 184228), (726, 167480), (790, 153912), (795, 152944), (848, 143385), (869, 139920), (880, 138171), (948, 128260), (968, 125610), (1060, 114708), (1166, 104280), (1185, 102608), (1210, 100488), (1264, 96195), (1272, 95590), (1320, 92114), (1452, 83740), (1580, 76956), (1590, 76472), (1738, 69960), (1749, 69520), (1815, 66992), (1896, 64130), (1936, 62805), (2120, 57354), (2332, 52140), (2370, 51304), (2420, 50244), (2544, 47795), (2607, 46640), (2640, 46057), (2904, 41870), (2915, 41712), (3160, 38478), (3180, 38236), (3476, 34980), (3498, 34760), (3630, 33496), (3792, 32065), (4187, 29040), (4240, 28677), (4345, 27984), (4664, 26070), (4740, 25652), (4840, 25122), (5214, 23320), (5808, 20935), (5830, 20856), (6320, 19239), (6360, 19118), (6413, 18960), (6952, 17490), (6996, 17380), (7260, 16748), (8374, 14520), (8690, 13992), (8745, 13904), (9328, 13035), (9480, 12826), (9559, 12720), (9680, 12561), (10428, 11660)]