224097720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 256

約数和(自身を含む): 851558400

約数和(自身を除く): 627460680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 79, 84, 88, 105, 110, 120, 132, 140, 154, 158, 165, 168, 210, 220, 231, 237, 264, 280, 307, 308, 316, 330, 385, 395, 420, 440, 462, 474, 553, 614, 616, 632, 660, 770, 790, 840, 869, 921, 924, 948, 1106, 1155, 1185, 1228, 1320, 1535, 1540, 1580, 1659, 1738, 1842, 1848, 1896, 2149, 2212, 2310, 2370, 2456, 2607, 2765, 3070, 3080, 3160, 3318, 3377, 3476, 3684, 4298, 4345, 4424, 4605, 4620, 4740, 5214, 5530, 6083, 6140, 6447, 6636, 6754, 6952, 7368, 8295, 8596, 8690, 9210, 9240, 9480, 10131, 10428, 10745, 11060, 12166, 12280, 12894, 13035, 13272, 13508, 16590, 16885, 17192, 17380, 18249, 18420, 20262, 20856, 21490, 22120, 23639, 24253, 24332, 25788, 26070, 27016, 30415, 32235, 33180, 33770, 34760, 36498, 36840, 40524, 42980, 47278, 48506, 48664, 50655, 51576, 52140, 60830, 64470, 66360, 67540, 70917, 72759, 72996, 81048, 85960, 91245, 94556, 97012, 101310, 104280, 118195, 121265, 121660, 128940, 135080, 141834, 145518, 145992, 169771, 182490, 189112, 194024, 202620, 236390, 242530, 243320, 257880, 266783, 283668, 291036, 339542, 354585, 363795, 364980, 405240, 472780, 485060, 509313, 533566, 567336, 582072, 679084, 709170, 727590, 729960, 800349, 848855, 945560, 970120, 1018626, 1067132, 1333915, 1358168, 1418340, 1455180, 1600698, 1697710, 1867481, 2037252, 2134264, 2546565, 2667830, 2836680, 2910360, 3201396, 3395420, 3734962, 4001745, 4074504, 5093130, 5335660, 5602443, 6402792, 6790840, 7469924, 8003490, 9337405, 10186260, 10671320, 11204886, 14939848, 16006980, 18674810, 20372520, 22409772, 28012215, 32013960, 37349620, 44819544, 56024430, 74699240, 112048860, 224097720]

約数ペア:

[(1, 224097720), (2, 112048860), (3, 74699240), (4, 56024430), (5, 44819544), (6, 37349620), (7, 32013960), (8, 28012215), (10, 22409772), (11, 20372520), (12, 18674810), (14, 16006980), (15, 14939848), (20, 11204886), (21, 10671320), (22, 10186260), (24, 9337405), (28, 8003490), (30, 7469924), (33, 6790840), (35, 6402792), (40, 5602443), (42, 5335660), (44, 5093130), (55, 4074504), (56, 4001745), (60, 3734962), (66, 3395420), (70, 3201396), (77, 2910360), (79, 2836680), (84, 2667830), (88, 2546565), (105, 2134264), (110, 2037252), (120, 1867481), (132, 1697710), (140, 1600698), (154, 1455180), (158, 1418340), (165, 1358168), (168, 1333915), (210, 1067132), (220, 1018626), (231, 970120), (237, 945560), (264, 848855), (280, 800349), (307, 729960), (308, 727590), (316, 709170), (330, 679084), (385, 582072), (395, 567336), (420, 533566), (440, 509313), (462, 485060), (474, 472780), (553, 405240), (614, 364980), (616, 363795), (632, 354585), (660, 339542), (770, 291036), (790, 283668), (840, 266783), (869, 257880), (921, 243320), (924, 242530), (948, 236390), (1106, 202620), (1155, 194024), (1185, 189112), (1228, 182490), (1320, 169771), (1535, 145992), (1540, 145518), (1580, 141834), (1659, 135080), (1738, 128940), (1842, 121660), (1848, 121265), (1896, 118195), (2149, 104280), (2212, 101310), (2310, 97012), (2370, 94556), (2456, 91245), (2607, 85960), (2765, 81048), (3070, 72996), (3080, 72759), (3160, 70917), (3318, 67540), (3377, 66360), (3476, 64470), (3684, 60830), (4298, 52140), (4345, 51576), (4424, 50655), (4605, 48664), (4620, 48506), (4740, 47278), (5214, 42980), (5530, 40524), (6083, 36840), (6140, 36498), (6447, 34760), (6636, 33770), (6754, 33180), (6952, 32235), (7368, 30415), (8295, 27016), (8596, 26070), (8690, 25788), (9210, 24332), (9240, 24253), (9480, 23639), (10131, 22120), (10428, 21490), (10745, 20856), (11060, 20262), (12166, 18420), (12280, 18249), (12894, 17380), (13035, 17192), (13272, 16885), (13508, 16590)]