1604049474560

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{29789}}^1$

素因数の和:30636

約数の個数: 176

約数和(自身を含む): 4149088045200

約数和(自身を除く): 2545038570640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 809, 832, 1024, 1040, 1280, 1618, 1664, 2080, 2560, 3236, 3328, 4045, 4160, 5120, 6472, 6656, 8090, 8320, 10517, 12944, 13312, 16180, 16640, 21034, 25888, 29789, 32360, 33280, 42068, 51776, 52585, 59578, 64720, 66560, 84136, 103552, 105170, 119156, 129440, 148945, 168272, 207104, 210340, 238312, 258880, 297890, 336544, 387257, 414208, 420680, 476624, 517760, 595780, 673088, 774514, 828416, 841360, 953248, 1035520, 1191560, 1346176, 1549028, 1682720, 1906496, 1936285, 2071040, 2383120, 2692352, 3098056, 3365440, 3812992, 3872570, 4142080, 4766240, 5384704, 6196112, 6730880, 7625984, 7745140, 9532480, 10769408, 12392224, 13461760, 15251968, 15490280, 19064960, 24099301, 24784448, 26923520, 30503936, 30980560, 38129920, 48198602, 49568896, 53847040, 61961120, 76259840, 96397204, 99137792, 120496505, 123922240, 152519680, 192794408, 198275584, 240993010, 247844480, 313290913, 385588816, 396551168, 481986020, 495688960, 626581826, 771177632, 963972040, 991377920, 1253163652, 1542355264, 1566454565, 1927944080, 1982755840, 2506327304, 3084710528, 3132909130, 3855888160, 5012654608, 6169421056, 6265818260, 7711776320, 10025309216, 12338842112, 12531636520, 15423552640, 20050618432, 24677684224, 25063273040, 30847105280, 40101236864, 50126546080, 61694210560, 80202473728, 100253092160, 123388421120, 160404947456, 200506184320, 320809894912, 401012368640, 802024737280, 1604049474560]

約数ペア:

[(1, 1604049474560), (2, 802024737280), (4, 401012368640), (5, 320809894912), (8, 200506184320), (10, 160404947456), (13, 123388421120), (16, 100253092160), (20, 80202473728), (26, 61694210560), (32, 50126546080), (40, 40101236864), (52, 30847105280), (64, 25063273040), (65, 24677684224), (80, 20050618432), (104, 15423552640), (128, 12531636520), (130, 12338842112), (160, 10025309216), (208, 7711776320), (256, 6265818260), (260, 6169421056), (320, 5012654608), (416, 3855888160), (512, 3132909130), (520, 3084710528), (640, 2506327304), (809, 1982755840), (832, 1927944080), (1024, 1566454565), (1040, 1542355264), (1280, 1253163652), (1618, 991377920), (1664, 963972040), (2080, 771177632), (2560, 626581826), (3236, 495688960), (3328, 481986020), (4045, 396551168), (4160, 385588816), (5120, 313290913), (6472, 247844480), (6656, 240993010), (8090, 198275584), (8320, 192794408), (10517, 152519680), (12944, 123922240), (13312, 120496505), (16180, 99137792), (16640, 96397204), (21034, 76259840), (25888, 61961120), (29789, 53847040), (32360, 49568896), (33280, 48198602), (42068, 38129920), (51776, 30980560), (52585, 30503936), (59578, 26923520), (64720, 24784448), (66560, 24099301), (84136, 19064960), (103552, 15490280), (105170, 15251968), (119156, 13461760), (129440, 12392224), (148945, 10769408), (168272, 9532480), (207104, 7745140), (210340, 7625984), (238312, 6730880), (258880, 6196112), (297890, 5384704), (336544, 4766240), (387257, 4142080), (414208, 3872570), (420680, 3812992), (476624, 3365440), (517760, 3098056), (595780, 2692352), (673088, 2383120), (774514, 2071040), (828416, 1936285), (841360, 1906496), (953248, 1682720), (1035520, 1549028), (1191560, 1346176)]