2263772520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2976

約数の個数: 192

約数和(自身を含む): 7704253440

約数和(自身を除く): 5440480920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 71, 72, 90, 93, 120, 124, 142, 155, 180, 186, 213, 248, 279, 284, 310, 355, 360, 372, 426, 465, 558, 568, 620, 639, 710, 744, 852, 930, 1065, 1116, 1240, 1278, 1395, 1420, 1704, 1860, 2130, 2201, 2232, 2556, 2790, 2840, 2857, 3195, 3720, 4260, 4402, 5112, 5580, 5714, 6390, 6603, 8520, 8571, 8804, 11005, 11160, 11428, 12780, 13206, 14285, 17142, 17608, 19809, 22010, 22856, 25560, 25713, 26412, 28570, 33015, 34284, 39618, 42855, 44020, 51426, 52824, 57140, 66030, 68568, 79236, 85710, 88040, 88567, 99045, 102852, 114280, 128565, 132060, 158472, 171420, 177134, 198090, 202847, 205704, 257130, 264120, 265701, 342840, 354268, 396180, 405694, 442835, 514260, 531402, 608541, 708536, 792360, 797103, 811388, 885670, 1014235, 1028520, 1062804, 1217082, 1328505, 1594206, 1622776, 1771340, 1825623, 2028470, 2125608, 2434164, 2657010, 3042705, 3188412, 3542680, 3651246, 3985515, 4056940, 4868328, 5314020, 6085410, 6288257, 6376824, 7302492, 7971030, 8113880, 9128115, 10628040, 12170820, 12576514, 14604984, 15942060, 18256230, 18864771, 24341640, 25153028, 31441285, 31884120, 36512460, 37729542, 50306056, 56594313, 62882570, 73024920, 75459084, 94323855, 113188626, 125765140, 150918168, 188647710, 226377252, 251530280, 282971565, 377295420, 452754504, 565943130, 754590840, 1131886260, 2263772520]

約数ペア:

[(1, 2263772520), (2, 1131886260), (3, 754590840), (4, 565943130), (5, 452754504), (6, 377295420), (8, 282971565), (9, 251530280), (10, 226377252), (12, 188647710), (15, 150918168), (18, 125765140), (20, 113188626), (24, 94323855), (30, 75459084), (31, 73024920), (36, 62882570), (40, 56594313), (45, 50306056), (60, 37729542), (62, 36512460), (71, 31884120), (72, 31441285), (90, 25153028), (93, 24341640), (120, 18864771), (124, 18256230), (142, 15942060), (155, 14604984), (180, 12576514), (186, 12170820), (213, 10628040), (248, 9128115), (279, 8113880), (284, 7971030), (310, 7302492), (355, 6376824), (360, 6288257), (372, 6085410), (426, 5314020), (465, 4868328), (558, 4056940), (568, 3985515), (620, 3651246), (639, 3542680), (710, 3188412), (744, 3042705), (852, 2657010), (930, 2434164), (1065, 2125608), (1116, 2028470), (1240, 1825623), (1278, 1771340), (1395, 1622776), (1420, 1594206), (1704, 1328505), (1860, 1217082), (2130, 1062804), (2201, 1028520), (2232, 1014235), (2556, 885670), (2790, 811388), (2840, 797103), (2857, 792360), (3195, 708536), (3720, 608541), (4260, 531402), (4402, 514260), (5112, 442835), (5580, 405694), (5714, 396180), (6390, 354268), (6603, 342840), (8520, 265701), (8571, 264120), (8804, 257130), (11005, 205704), (11160, 202847), (11428, 198090), (12780, 177134), (13206, 171420), (14285, 158472), (17142, 132060), (17608, 128565), (19809, 114280), (22010, 102852), (22856, 99045), (25560, 88567), (25713, 88040), (26412, 85710), (28570, 79236), (33015, 68568), (34284, 66030), (39618, 57140), (42855, 52824), (44020, 51426)]