385698720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4343

約数の個数: 192

約数和(自身を含む): 1403692416

約数和(自身を除く): 1017993696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 4080, 4297, 4488, 5280, 5610, 5984, 7480, 8160, 8594, 8976, 11220, 12891, 14960, 17188, 17952, 21485, 22440, 25782, 29920, 34376, 42970, 44880, 47267, 51564, 64455, 68752, 73049, 85940, 89760, 94534, 103128, 128910, 137504, 141801, 146098, 171880, 189068, 206256, 219147, 236335, 257820, 283602, 292196, 343760, 365245, 378136, 412512, 438294, 472670, 515640, 567204, 584392, 687520, 709005, 730490, 756272, 803539, 876588, 945340, 1031280, 1095735, 1134408, 1168784, 1418010, 1460980, 1512544, 1607078, 1753176, 1890680, 2062560, 2191470, 2268816, 2337568, 2410617, 2836020, 2921960, 3214156, 3506352, 3781360, 4017695, 4382940, 4537632, 4821234, 5672040, 5843920, 6428312, 7012704, 7562720, 8035390, 8765880, 9642468, 11344080, 11687840, 12053085, 12856624, 16070780, 17531760, 19284936, 22688160, 24106170, 25713248, 32141560, 35063520, 38569872, 48212340, 64283120, 77139744, 96424680, 128566240, 192849360, 385698720]

約数ペア:

[(1, 385698720), (2, 192849360), (3, 128566240), (4, 96424680), (5, 77139744), (6, 64283120), (8, 48212340), (10, 38569872), (11, 35063520), (12, 32141560), (15, 25713248), (16, 24106170), (17, 22688160), (20, 19284936), (22, 17531760), (24, 16070780), (30, 12856624), (32, 12053085), (33, 11687840), (34, 11344080), (40, 9642468), (44, 8765880), (48, 8035390), (51, 7562720), (55, 7012704), (60, 6428312), (66, 5843920), (68, 5672040), (80, 4821234), (85, 4537632), (88, 4382940), (96, 4017695), (102, 3781360), (110, 3506352), (120, 3214156), (132, 2921960), (136, 2836020), (160, 2410617), (165, 2337568), (170, 2268816), (176, 2191470), (187, 2062560), (204, 1890680), (220, 1753176), (240, 1607078), (255, 1512544), (264, 1460980), (272, 1418010), (330, 1168784), (340, 1134408), (352, 1095735), (374, 1031280), (408, 945340), (440, 876588), (480, 803539), (510, 756272), (528, 730490), (544, 709005), (561, 687520), (660, 584392), (680, 567204), (748, 515640), (816, 472670), (880, 438294), (935, 412512), (1020, 378136), (1056, 365245), (1122, 343760), (1320, 292196), (1360, 283602), (1496, 257820), (1632, 236335), (1760, 219147), (1870, 206256), (2040, 189068), (2244, 171880), (2640, 146098), (2720, 141801), (2805, 137504), (2992, 128910), (3740, 103128), (4080, 94534), (4297, 89760), (4488, 85940), (5280, 73049), (5610, 68752), (5984, 64455), (7480, 51564), (8160, 47267), (8594, 44880), (8976, 42970), (11220, 34376), (12891, 29920), (14960, 25782), (17188, 22440), (17952, 21485)]