1459421760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:621

約数の個数: 224

約数和(自身を含む): 4877482752

約数和(自身を除く): 3418060992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 157, 160, 184, 192, 230, 240, 276, 314, 320, 345, 368, 421, 460, 471, 480, 552, 628, 690, 736, 785, 842, 920, 942, 960, 1104, 1256, 1263, 1380, 1472, 1570, 1684, 1840, 1884, 2105, 2208, 2355, 2512, 2526, 2760, 3140, 3368, 3611, 3680, 3768, 4210, 4416, 4710, 5024, 5052, 5520, 6280, 6315, 6736, 7222, 7360, 7536, 8420, 9420, 9683, 10048, 10104, 10833, 11040, 12560, 12630, 13472, 14444, 15072, 16840, 18055, 18840, 19366, 20208, 21666, 22080, 25120, 25260, 26944, 28888, 29049, 30144, 33680, 36110, 37680, 38732, 40416, 43332, 48415, 50240, 50520, 54165, 57776, 58098, 66097, 67360, 72220, 75360, 77464, 80832, 86664, 96830, 101040, 108330, 115552, 116196, 132194, 134720, 144440, 145245, 150720, 154928, 173328, 193660, 198291, 202080, 216660, 231104, 232392, 264388, 288880, 290490, 309856, 330485, 346656, 387320, 396582, 404160, 433320, 464784, 528776, 577760, 580980, 619712, 660970, 693312, 774640, 793164, 866640, 929568, 991455, 1057552, 1155520, 1161960, 1321940, 1520231, 1549280, 1586328, 1733280, 1859136, 1982910, 2115104, 2323920, 2643880, 3040462, 3098560, 3172656, 3466560, 3965820, 4230208, 4560693, 4647840, 5287760, 6080924, 6345312, 7601155, 7931640, 9121386, 9295680, 10575520, 12161848, 12690624, 15202310, 15863280, 18242772, 21151040, 22803465, 24323696, 30404620, 31726560, 36485544, 45606930, 48647392, 60809240, 63453120, 72971088, 91213860, 97294784, 121618480, 145942176, 182427720, 243236960, 291884352, 364855440, 486473920, 729710880, 1459421760]

約数ペア:

[(1, 1459421760), (2, 729710880), (3, 486473920), (4, 364855440), (5, 291884352), (6, 243236960), (8, 182427720), (10, 145942176), (12, 121618480), (15, 97294784), (16, 91213860), (20, 72971088), (23, 63453120), (24, 60809240), (30, 48647392), (32, 45606930), (40, 36485544), (46, 31726560), (48, 30404620), (60, 24323696), (64, 22803465), (69, 21151040), (80, 18242772), (92, 15863280), (96, 15202310), (115, 12690624), (120, 12161848), (138, 10575520), (157, 9295680), (160, 9121386), (184, 7931640), (192, 7601155), (230, 6345312), (240, 6080924), (276, 5287760), (314, 4647840), (320, 4560693), (345, 4230208), (368, 3965820), (421, 3466560), (460, 3172656), (471, 3098560), (480, 3040462), (552, 2643880), (628, 2323920), (690, 2115104), (736, 1982910), (785, 1859136), (842, 1733280), (920, 1586328), (942, 1549280), (960, 1520231), (1104, 1321940), (1256, 1161960), (1263, 1155520), (1380, 1057552), (1472, 991455), (1570, 929568), (1684, 866640), (1840, 793164), (1884, 774640), (2105, 693312), (2208, 660970), (2355, 619712), (2512, 580980), (2526, 577760), (2760, 528776), (3140, 464784), (3368, 433320), (3611, 404160), (3680, 396582), (3768, 387320), (4210, 346656), (4416, 330485), (4710, 309856), (5024, 290490), (5052, 288880), (5520, 264388), (6280, 232392), (6315, 231104), (6736, 216660), (7222, 202080), (7360, 198291), (7536, 193660), (8420, 173328), (9420, 154928), (9683, 150720), (10048, 145245), (10104, 144440), (10833, 134720), (11040, 132194), (12560, 116196), (12630, 115552), (13472, 108330), (14444, 101040), (15072, 96830), (16840, 86664), (18055, 80832), (18840, 77464), (19366, 75360), (20208, 72220), (21666, 67360), (22080, 66097), (25120, 58098), (25260, 57776), (26944, 54165), (28888, 50520), (29049, 50240), (30144, 48415), (33680, 43332), (36110, 40416), (37680, 38732)]