465397920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8287}}^1$

素因数の和:8324

約数の個数: 192

約数和(自身を含む): 1754403840

約数和(自身を除く): 1289005920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 8287, 9360, 11232, 14040, 16574, 18720, 24861, 28080, 33148, 41435, 49722, 56160, 66296, 74583, 82870, 99444, 107731, 124305, 132592, 149166, 165740, 198888, 215462, 223749, 248610, 265184, 298332, 323193, 331480, 372915, 397776, 430924, 447498, 497220, 538655, 596664, 646386, 662960, 745830, 795552, 861848, 894996, 969579, 994440, 1077310, 1118745, 1193328, 1292772, 1325920, 1491660, 1615965, 1723696, 1789992, 1939158, 1988880, 2154620, 2237490, 2386656, 2585544, 2908737, 2983320, 3231930, 3447392, 3579984, 3878316, 3977760, 4309240, 4474980, 4847895, 5171088, 5817474, 5966640, 6463860, 7159968, 7756632, 8618480, 8949960, 9695790, 10342176, 11634948, 11933280, 12927720, 14543685, 15513264, 17236960, 17899920, 19391580, 23269896, 25855440, 29087370, 31026528, 35799840, 38783160, 46539792, 51710880, 58174740, 77566320, 93079584, 116349480, 155132640, 232698960, 465397920]

約数ペア:

[(1, 465397920), (2, 232698960), (3, 155132640), (4, 116349480), (5, 93079584), (6, 77566320), (8, 58174740), (9, 51710880), (10, 46539792), (12, 38783160), (13, 35799840), (15, 31026528), (16, 29087370), (18, 25855440), (20, 23269896), (24, 19391580), (26, 17899920), (27, 17236960), (30, 15513264), (32, 14543685), (36, 12927720), (39, 11933280), (40, 11634948), (45, 10342176), (48, 9695790), (52, 8949960), (54, 8618480), (60, 7756632), (65, 7159968), (72, 6463860), (78, 5966640), (80, 5817474), (90, 5171088), (96, 4847895), (104, 4474980), (108, 4309240), (117, 3977760), (120, 3878316), (130, 3579984), (135, 3447392), (144, 3231930), (156, 2983320), (160, 2908737), (180, 2585544), (195, 2386656), (208, 2237490), (216, 2154620), (234, 1988880), (240, 1939158), (260, 1789992), (270, 1723696), (288, 1615965), (312, 1491660), (351, 1325920), (360, 1292772), (390, 1193328), (416, 1118745), (432, 1077310), (468, 994440), (480, 969579), (520, 894996), (540, 861848), (585, 795552), (624, 745830), (702, 662960), (720, 646386), (780, 596664), (864, 538655), (936, 497220), (1040, 447498), (1080, 430924), (1170, 397776), (1248, 372915), (1404, 331480), (1440, 323193), (1560, 298332), (1755, 265184), (1872, 248610), (2080, 223749), (2160, 215462), (2340, 198888), (2808, 165740), (3120, 149166), (3510, 132592), (3744, 124305), (4320, 107731), (4680, 99444), (5616, 82870), (6240, 74583), (7020, 66296), (8287, 56160), (9360, 49722), (11232, 41435), (14040, 33148), (16574, 28080), (18720, 24861)]