28876560480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{99767}}^1$

素因数の和:99858

約数の個数: 192

約数和(自身を含む): 102577466880

約数和(自身を除く): 73700906400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 96, 108, 120, 134, 135, 144, 160, 180, 201, 216, 240, 268, 270, 288, 335, 360, 402, 432, 480, 536, 540, 603, 670, 720, 804, 864, 1005, 1072, 1080, 1206, 1340, 1440, 1608, 1809, 2010, 2144, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4320, 4824, 5360, 6030, 6432, 7236, 8040, 9045, 9648, 10720, 12060, 14472, 16080, 18090, 19296, 24120, 28944, 32160, 36180, 48240, 57888, 72360, 96480, 99767, 144720, 199534, 289440, 299301, 399068, 498835, 598602, 798136, 897903, 997670, 1197204, 1496505, 1596272, 1795806, 1995340, 2394408, 2693709, 2993010, 3192544, 3591612, 3990680, 4489515, 4788816, 5387418, 5986020, 6684389, 7183224, 7981360, 8979030, 9577632, 10774836, 11972040, 13368778, 13468545, 14366448, 15962720, 17958060, 20053167, 21549672, 23944080, 26737556, 26937090, 28732896, 33421945, 35916120, 40106334, 43099344, 47888160, 53475112, 53874180, 60159501, 66843890, 71832240, 80212668, 86198688, 100265835, 106950224, 107748360, 120319002, 133687780, 143664480, 160425336, 180478503, 200531670, 213900448, 215496720, 240638004, 267375560, 300797505, 320850672, 360957006, 401063340, 430993440, 481276008, 534751120, 601595010, 641701344, 721914012, 802126680, 902392515, 962552016, 1069502240, 1203190020, 1443828024, 1604253360, 1804785030, 1925104032, 2406380040, 2887656048, 3208506720, 3609570060, 4812760080, 5775312096, 7219140120, 9625520160, 14438280240, 28876560480]

約数ペア:

[(1, 28876560480), (2, 14438280240), (3, 9625520160), (4, 7219140120), (5, 5775312096), (6, 4812760080), (8, 3609570060), (9, 3208506720), (10, 2887656048), (12, 2406380040), (15, 1925104032), (16, 1804785030), (18, 1604253360), (20, 1443828024), (24, 1203190020), (27, 1069502240), (30, 962552016), (32, 902392515), (36, 802126680), (40, 721914012), (45, 641701344), (48, 601595010), (54, 534751120), (60, 481276008), (67, 430993440), (72, 401063340), (80, 360957006), (90, 320850672), (96, 300797505), (108, 267375560), (120, 240638004), (134, 215496720), (135, 213900448), (144, 200531670), (160, 180478503), (180, 160425336), (201, 143664480), (216, 133687780), (240, 120319002), (268, 107748360), (270, 106950224), (288, 100265835), (335, 86198688), (360, 80212668), (402, 71832240), (432, 66843890), (480, 60159501), (536, 53874180), (540, 53475112), (603, 47888160), (670, 43099344), (720, 40106334), (804, 35916120), (864, 33421945), (1005, 28732896), (1072, 26937090), (1080, 26737556), (1206, 23944080), (1340, 21549672), (1440, 20053167), (1608, 17958060), (1809, 15962720), (2010, 14366448), (2144, 13468545), (2160, 13368778), (2412, 11972040), (2680, 10774836), (3015, 9577632), (3216, 8979030), (3618, 7981360), (4020, 7183224), (4320, 6684389), (4824, 5986020), (5360, 5387418), (6030, 4788816), (6432, 4489515), (7236, 3990680), (8040, 3591612), (9045, 3192544), (9648, 2993010), (10720, 2693709), (12060, 2394408), (14472, 1995340), (16080, 1795806), (18090, 1596272), (19296, 1496505), (24120, 1197204), (28944, 997670), (32160, 897903), (36180, 798136), (48240, 598602), (57888, 498835), (72360, 399068), (96480, 299301), (99767, 289440), (144720, 199534)]