223324080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:763

約数の個数: 160

約数和(自身を含む): 795615744

約数和(自身を除く): 572291664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 433, 560, 614, 840, 866, 921, 1228, 1299, 1535, 1680, 1732, 1842, 2149, 2165, 2456, 2598, 3031, 3070, 3464, 3684, 4298, 4330, 4605, 4912, 5196, 6062, 6140, 6447, 6495, 6928, 7368, 8596, 8660, 9093, 9210, 10392, 10745, 12124, 12280, 12894, 12990, 14736, 15155, 17192, 17320, 18186, 18420, 20784, 21490, 24248, 24560, 25788, 25980, 30310, 32235, 34384, 34640, 36372, 36840, 42980, 45465, 48496, 51576, 51960, 60620, 64470, 72744, 73680, 85960, 90930, 103152, 103920, 121240, 128940, 132931, 145488, 171920, 181860, 242480, 257880, 265862, 363720, 398793, 515760, 531724, 664655, 727440, 797586, 930517, 1063448, 1329310, 1595172, 1861034, 1993965, 2126896, 2658620, 2791551, 3190344, 3722068, 3987930, 4652585, 5317240, 5583102, 6380688, 7444136, 7975860, 9305170, 10634480, 11166204, 13957755, 14888272, 15951720, 18610340, 22332408, 27915510, 31903440, 37220680, 44664816, 55831020, 74441360, 111662040, 223324080]

約数ペア:

[(1, 223324080), (2, 111662040), (3, 74441360), (4, 55831020), (5, 44664816), (6, 37220680), (7, 31903440), (8, 27915510), (10, 22332408), (12, 18610340), (14, 15951720), (15, 14888272), (16, 13957755), (20, 11166204), (21, 10634480), (24, 9305170), (28, 7975860), (30, 7444136), (35, 6380688), (40, 5583102), (42, 5317240), (48, 4652585), (56, 3987930), (60, 3722068), (70, 3190344), (80, 2791551), (84, 2658620), (105, 2126896), (112, 1993965), (120, 1861034), (140, 1595172), (168, 1329310), (210, 1063448), (240, 930517), (280, 797586), (307, 727440), (336, 664655), (420, 531724), (433, 515760), (560, 398793), (614, 363720), (840, 265862), (866, 257880), (921, 242480), (1228, 181860), (1299, 171920), (1535, 145488), (1680, 132931), (1732, 128940), (1842, 121240), (2149, 103920), (2165, 103152), (2456, 90930), (2598, 85960), (3031, 73680), (3070, 72744), (3464, 64470), (3684, 60620), (4298, 51960), (4330, 51576), (4605, 48496), (4912, 45465), (5196, 42980), (6062, 36840), (6140, 36372), (6447, 34640), (6495, 34384), (6928, 32235), (7368, 30310), (8596, 25980), (8660, 25788), (9093, 24560), (9210, 24248), (10392, 21490), (10745, 20784), (12124, 18420), (12280, 18186), (12894, 17320), (12990, 17192), (14736, 15155)]