7928364960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239383}}^1$

素因数の和:239427

約数の個数: 144

約数和(自身を含む): 28231991424

約数和(自身を除く): 20303626464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 239383, 478766, 718149, 957532, 1196915, 1436298, 1915064, 2154447, 2393830, 2872596, 3590745, 3830128, 4308894, 4787660, 5505809, 5745192, 7181490, 7660256, 8617788, 9575320, 10772235, 11011618, 11490384, 14362980, 16517427, 17235576, 19150640, 21544470, 22023236, 22980768, 27529045, 28725960, 33034854, 34471152, 38301280, 43088940, 44046472, 49552281, 55058090, 57451920, 66069708, 68942304, 82587135, 86177880, 88092944, 99104562, 110116180, 114903840, 132139416, 165174270, 172355760, 176185888, 198209124, 220232360, 247761405, 264278832, 330348540, 344711520, 396418248, 440464720, 495522810, 528557664, 660697080, 792836496, 880929440, 991045620, 1321394160, 1585672992, 1982091240, 2642788320, 3964182480, 7928364960]

約数ペア:

[(1, 7928364960), (2, 3964182480), (3, 2642788320), (4, 1982091240), (5, 1585672992), (6, 1321394160), (8, 991045620), (9, 880929440), (10, 792836496), (12, 660697080), (15, 528557664), (16, 495522810), (18, 440464720), (20, 396418248), (23, 344711520), (24, 330348540), (30, 264278832), (32, 247761405), (36, 220232360), (40, 198209124), (45, 176185888), (46, 172355760), (48, 165174270), (60, 132139416), (69, 114903840), (72, 110116180), (80, 99104562), (90, 88092944), (92, 86177880), (96, 82587135), (115, 68942304), (120, 66069708), (138, 57451920), (144, 55058090), (160, 49552281), (180, 44046472), (184, 43088940), (207, 38301280), (230, 34471152), (240, 33034854), (276, 28725960), (288, 27529045), (345, 22980768), (360, 22023236), (368, 21544470), (414, 19150640), (460, 17235576), (480, 16517427), (552, 14362980), (690, 11490384), (720, 11011618), (736, 10772235), (828, 9575320), (920, 8617788), (1035, 7660256), (1104, 7181490), (1380, 5745192), (1440, 5505809), (1656, 4787660), (1840, 4308894), (2070, 3830128), (2208, 3590745), (2760, 2872596), (3312, 2393830), (3680, 2154447), (4140, 1915064), (5520, 1436298), (6624, 1196915), (8280, 957532), (11040, 718149), (16560, 478766), (33120, 239383)]