1665703080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1440

約数の個数: 192

約数和(自身を含む): 5602296960

約数和(自身を除く): 3936593880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 67, 72, 90, 106, 120, 134, 159, 180, 201, 212, 265, 268, 318, 335, 360, 402, 424, 477, 530, 536, 603, 636, 670, 795, 804, 954, 1005, 1060, 1206, 1272, 1303, 1340, 1590, 1608, 1908, 2010, 2120, 2385, 2412, 2606, 2680, 3015, 3180, 3551, 3816, 3909, 4020, 4770, 4824, 5212, 6030, 6360, 6515, 7102, 7818, 8040, 9540, 10424, 10653, 11727, 12060, 13030, 14204, 15636, 17755, 19080, 19545, 21306, 23454, 24120, 26060, 28408, 31272, 31959, 35510, 39090, 42612, 46908, 52120, 53265, 58635, 63918, 69059, 71020, 78180, 85224, 87301, 93816, 106530, 117270, 127836, 138118, 142040, 156360, 159795, 174602, 207177, 213060, 234540, 255672, 261903, 276236, 319590, 345295, 349204, 414354, 426120, 436505, 469080, 523806, 552472, 621531, 639180, 690590, 698408, 785709, 828708, 873010, 1035885, 1047612, 1243062, 1278360, 1309515, 1381180, 1571418, 1657416, 1746020, 2071770, 2095224, 2486124, 2619030, 2762360, 3107655, 3142836, 3492040, 3928545, 4143540, 4626953, 4972248, 5238060, 6215310, 6285672, 7857090, 8287080, 9253906, 10476120, 12430620, 13880859, 15714180, 18507812, 23134765, 24861240, 27761718, 31428360, 37015624, 41642577, 46269530, 55523436, 69404295, 83285154, 92539060, 111046872, 138808590, 166570308, 185078120, 208212885, 277617180, 333140616, 416425770, 555234360, 832851540, 1665703080]

約数ペア:

[(1, 1665703080), (2, 832851540), (3, 555234360), (4, 416425770), (5, 333140616), (6, 277617180), (8, 208212885), (9, 185078120), (10, 166570308), (12, 138808590), (15, 111046872), (18, 92539060), (20, 83285154), (24, 69404295), (30, 55523436), (36, 46269530), (40, 41642577), (45, 37015624), (53, 31428360), (60, 27761718), (67, 24861240), (72, 23134765), (90, 18507812), (106, 15714180), (120, 13880859), (134, 12430620), (159, 10476120), (180, 9253906), (201, 8287080), (212, 7857090), (265, 6285672), (268, 6215310), (318, 5238060), (335, 4972248), (360, 4626953), (402, 4143540), (424, 3928545), (477, 3492040), (530, 3142836), (536, 3107655), (603, 2762360), (636, 2619030), (670, 2486124), (795, 2095224), (804, 2071770), (954, 1746020), (1005, 1657416), (1060, 1571418), (1206, 1381180), (1272, 1309515), (1303, 1278360), (1340, 1243062), (1590, 1047612), (1608, 1035885), (1908, 873010), (2010, 828708), (2120, 785709), (2385, 698408), (2412, 690590), (2606, 639180), (2680, 621531), (3015, 552472), (3180, 523806), (3551, 469080), (3816, 436505), (3909, 426120), (4020, 414354), (4770, 349204), (4824, 345295), (5212, 319590), (6030, 276236), (6360, 261903), (6515, 255672), (7102, 234540), (7818, 213060), (8040, 207177), (9540, 174602), (10424, 159795), (10653, 156360), (11727, 142040), (12060, 138118), (13030, 127836), (14204, 117270), (15636, 106530), (17755, 93816), (19080, 87301), (19545, 85224), (21306, 78180), (23454, 71020), (24120, 69059), (26060, 63918), (28408, 58635), (31272, 53265), (31959, 52120), (35510, 46908), (39090, 42612)]