1568576880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4297}}^1$

素因数の和:4345

約数の個数: 240

約数和(自身を含む): 5851812960

約数和(自身を除く): 4283236080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 1872, 2028, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 4056, 4297, 4563, 4680, 5070, 5616, 6084, 6760, 7020, 7605, 8112, 8594, 9126, 9360, 10140, 12168, 12891, 13520, 14040, 15210, 17188, 18252, 20280, 21485, 22815, 24336, 25782, 28080, 30420, 34376, 36504, 38673, 40560, 42970, 45630, 51564, 55861, 60840, 64455, 68752, 73008, 77346, 85940, 91260, 103128, 111722, 116019, 121680, 128910, 154692, 167583, 171880, 182520, 193365, 206256, 223444, 232038, 257820, 279305, 309384, 335166, 343760, 365040, 386730, 446888, 464076, 502749, 515640, 558610, 580095, 618768, 670332, 726193, 773460, 837915, 893776, 928152, 1005498, 1031280, 1117220, 1160190, 1340664, 1452386, 1508247, 1546920, 1675830, 1856304, 2010996, 2178579, 2234440, 2320380, 2513745, 2681328, 2904772, 3016494, 3093840, 3351660, 3630965, 4021992, 4357158, 4468880, 4640760, 5027490, 5809544, 6032988, 6535737, 6703320, 7261930, 7541235, 8043984, 8714316, 9281520, 10054980, 10892895, 11619088, 12065976, 13071474, 13406640, 14523860, 15082470, 17428632, 19607211, 20109960, 21785790, 24131952, 26142948, 29047720, 30164940, 32678685, 34857264, 39214422, 40219920, 43571580, 52285896, 58095440, 60329880, 65357370, 78428844, 87143160, 98036055, 104571792, 120659760, 130714740, 156857688, 174286320, 196072110, 261429480, 313715376, 392144220, 522858960, 784288440, 1568576880]

約数ペア:

[(1, 1568576880), (2, 784288440), (3, 522858960), (4, 392144220), (5, 313715376), (6, 261429480), (8, 196072110), (9, 174286320), (10, 156857688), (12, 130714740), (13, 120659760), (15, 104571792), (16, 98036055), (18, 87143160), (20, 78428844), (24, 65357370), (26, 60329880), (27, 58095440), (30, 52285896), (36, 43571580), (39, 40219920), (40, 39214422), (45, 34857264), (48, 32678685), (52, 30164940), (54, 29047720), (60, 26142948), (65, 24131952), (72, 21785790), (78, 20109960), (80, 19607211), (90, 17428632), (104, 15082470), (108, 14523860), (117, 13406640), (120, 13071474), (130, 12065976), (135, 11619088), (144, 10892895), (156, 10054980), (169, 9281520), (180, 8714316), (195, 8043984), (208, 7541235), (216, 7261930), (234, 6703320), (240, 6535737), (260, 6032988), (270, 5809544), (312, 5027490), (338, 4640760), (351, 4468880), (360, 4357158), (390, 4021992), (432, 3630965), (468, 3351660), (507, 3093840), (520, 3016494), (540, 2904772), (585, 2681328), (624, 2513745), (676, 2320380), (702, 2234440), (720, 2178579), (780, 2010996), (845, 1856304), (936, 1675830), (1014, 1546920), (1040, 1508247), (1080, 1452386), (1170, 1340664), (1352, 1160190), (1404, 1117220), (1521, 1031280), (1560, 1005498), (1690, 928152), (1755, 893776), (1872, 837915), (2028, 773460), (2160, 726193), (2340, 670332), (2535, 618768), (2704, 580095), (2808, 558610), (3042, 515640), (3120, 502749), (3380, 464076), (3510, 446888), (4056, 386730), (4297, 365040), (4563, 343760), (4680, 335166), (5070, 309384), (5616, 279305), (6084, 257820), (6760, 232038), (7020, 223444), (7605, 206256), (8112, 193365), (8594, 182520), (9126, 171880), (9360, 167583), (10140, 154692), (12168, 128910), (12891, 121680), (13520, 116019), (14040, 111722), (15210, 103128), (17188, 91260), (18252, 85940), (20280, 77346), (21485, 73008), (22815, 68752), (24336, 64455), (25782, 60840), (28080, 55861), (30420, 51564), (34376, 45630), (36504, 42970), (38673, 40560)]