1152045720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1695

約数の個数: 256

約数和(自身を含む): 4436812800

約数和(自身を除く): 3284767080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 97, 105, 108, 120, 126, 135, 140, 168, 180, 189, 194, 210, 216, 252, 270, 280, 291, 315, 360, 378, 388, 420, 485, 504, 540, 582, 630, 679, 756, 776, 840, 873, 945, 970, 1080, 1164, 1260, 1358, 1455, 1512, 1571, 1746, 1890, 1940, 2037, 2328, 2520, 2619, 2716, 2910, 3142, 3395, 3492, 3780, 3880, 4074, 4365, 4713, 5238, 5432, 5820, 6111, 6284, 6790, 6984, 7560, 7855, 8148, 8730, 9426, 10185, 10476, 10997, 11640, 12222, 12568, 13095, 13580, 14139, 15710, 16296, 17460, 18333, 18852, 20370, 20952, 21994, 23565, 24444, 26190, 27160, 28278, 30555, 31420, 32991, 34920, 36666, 37704, 40740, 42417, 43988, 47130, 48888, 52380, 54985, 56556, 61110, 62840, 65982, 70695, 73332, 81480, 84834, 87976, 91665, 94260, 98973, 104760, 109970, 113112, 122220, 131964, 141390, 146664, 152387, 164955, 169668, 183330, 188520, 197946, 212085, 219940, 244440, 263928, 282780, 296919, 304774, 329910, 339336, 366660, 395892, 424170, 439880, 457161, 494865, 565560, 593838, 609548, 659820, 733320, 761935, 791784, 848340, 914322, 989730, 1066709, 1187676, 1219096, 1319640, 1371483, 1484595, 1523870, 1696680, 1828644, 1979460, 2133418, 2285805, 2375352, 2742966, 2969190, 3047740, 3200127, 3657288, 3958920, 4114449, 4266836, 4571610, 5333545, 5485932, 5938380, 6095480, 6400254, 6857415, 8228898, 8533672, 9143220, 9600381, 10667090, 10971864, 11876760, 12800508, 13714830, 16000635, 16457796, 18286440, 19200762, 20572245, 21334180, 25601016, 27429660, 28801143, 32001270, 32915592, 38401524, 41144490, 42668360, 48001905, 54859320, 57602286, 64002540, 76803048, 82288980, 96003810, 115204572, 128005080, 144005715, 164577960, 192007620, 230409144, 288011430, 384015240, 576022860, 1152045720]

約数ペア:

[(1, 1152045720), (2, 576022860), (3, 384015240), (4, 288011430), (5, 230409144), (6, 192007620), (7, 164577960), (8, 144005715), (9, 128005080), (10, 115204572), (12, 96003810), (14, 82288980), (15, 76803048), (18, 64002540), (20, 57602286), (21, 54859320), (24, 48001905), (27, 42668360), (28, 41144490), (30, 38401524), (35, 32915592), (36, 32001270), (40, 28801143), (42, 27429660), (45, 25601016), (54, 21334180), (56, 20572245), (60, 19200762), (63, 18286440), (70, 16457796), (72, 16000635), (84, 13714830), (90, 12800508), (97, 11876760), (105, 10971864), (108, 10667090), (120, 9600381), (126, 9143220), (135, 8533672), (140, 8228898), (168, 6857415), (180, 6400254), (189, 6095480), (194, 5938380), (210, 5485932), (216, 5333545), (252, 4571610), (270, 4266836), (280, 4114449), (291, 3958920), (315, 3657288), (360, 3200127), (378, 3047740), (388, 2969190), (420, 2742966), (485, 2375352), (504, 2285805), (540, 2133418), (582, 1979460), (630, 1828644), (679, 1696680), (756, 1523870), (776, 1484595), (840, 1371483), (873, 1319640), (945, 1219096), (970, 1187676), (1080, 1066709), (1164, 989730), (1260, 914322), (1358, 848340), (1455, 791784), (1512, 761935), (1571, 733320), (1746, 659820), (1890, 609548), (1940, 593838), (2037, 565560), (2328, 494865), (2520, 457161), (2619, 439880), (2716, 424170), (2910, 395892), (3142, 366660), (3395, 339336), (3492, 329910), (3780, 304774), (3880, 296919), (4074, 282780), (4365, 263928), (4713, 244440), (5238, 219940), (5432, 212085), (5820, 197946), (6111, 188520), (6284, 183330), (6790, 169668), (6984, 164955), (7560, 152387), (7855, 146664), (8148, 141390), (8730, 131964), (9426, 122220), (10185, 113112), (10476, 109970), (10997, 104760), (11640, 98973), (12222, 94260), (12568, 91665), (13095, 87976), (13580, 84834), (14139, 81480), (15710, 73332), (16296, 70695), (17460, 65982), (18333, 62840), (18852, 61110), (20370, 56556), (20952, 54985), (21994, 52380), (23565, 48888), (24444, 47130), (26190, 43988), (27160, 42417), (28278, 40740), (30555, 37704), (31420, 36666), (32991, 34920)]