320904297504

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{2137}}^1\times {\mathrm{3547}}^1$

素因数の和:5717

約数の個数: 288

約数和(自身を含む): 1089599031360

約数和(自身を除く): 768694733856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2137, 2352, 2646, 3024, 3528, 3547, 4274, 4704, 5292, 6048, 6411, 7056, 7094, 8548, 10584, 10641, 12822, 14112, 14188, 14959, 17096, 19233, 21168, 21282, 24829, 25644, 28376, 29918, 31923, 34192, 38466, 42336, 42564, 44877, 49658, 51288, 56752, 57699, 59836, 63846, 68384, 74487, 76932, 85128, 89754, 95769, 99316, 102576, 104713, 113504, 115398, 119672, 127692, 134631, 148974, 153864, 170256, 173803, 179508, 191538, 198632, 205152, 209426, 223461, 230796, 239344, 255384, 269262, 297948, 307728, 314139, 340512, 347606, 359016, 383076, 397264, 403893, 418852, 446922, 461592, 478688, 510768, 521409, 538524, 595896, 615456, 628278, 670383, 695212, 718032, 766152, 794528, 807786, 837704, 893844, 923184, 942417, 1021536, 1042818, 1077048, 1191792, 1256556, 1340766, 1390424, 1436064, 1532304, 1564227, 1615572, 1675408, 1787688, 1846368, 1884834, 2085636, 2154096, 2383584, 2513112, 2681532, 2780848, 2827251, 3064608, 3128454, 3231144, 3350816, 3575376, 3769668, 4171272, 4308192, 4692681, 5026224, 5363064, 5561696, 5654502, 6256908, 6462288, 7150752, 7539336, 7579939, 8342544, 9385362, 10052448, 10726128, 11309004, 12513816, 12924576, 15078672, 15159878, 16685088, 18770724, 21452256, 22618008, 22739817, 25027632, 30157344, 30319756, 37541448, 45236016, 45479634, 50055264, 53059573, 60639512, 68219451, 75082896, 90472032, 90959268, 106119146, 121279024, 136438902, 150165792, 159178719, 181918536, 204658353, 212238292, 242558048, 272877804, 318357438, 363837072, 371417011, 409316706, 424476584, 477536157, 545755608, 636714876, 727674144, 742834022, 818633412, 848953168, 955072314, 1091511216, 1114251033, 1273429752, 1432608471, 1485668044, 1637266824, 1697906336, 1910144628, 2183022432, 2228502066, 2546859504, 2865216942, 2971336088, 3274533648, 3342753099, 3820289256, 4457004132, 5093719008, 5730433884, 5942672176, 6549067296, 6685506198, 7640578512, 8914008264, 10028259297, 11460867768, 11885344352, 13371012396, 15281157024, 17828016528, 20056518594, 22921735536, 26742024792, 35656033056, 40113037188, 45843471072, 53484049584, 80226074376, 106968099168, 160452148752, 320904297504]

約数ペア:

[(1, 320904297504), (2, 160452148752), (3, 106968099168), (4, 80226074376), (6, 53484049584), (7, 45843471072), (8, 40113037188), (9, 35656033056), (12, 26742024792), (14, 22921735536), (16, 20056518594), (18, 17828016528), (21, 15281157024), (24, 13371012396), (27, 11885344352), (28, 11460867768), (32, 10028259297), (36, 8914008264), (42, 7640578512), (48, 6685506198), (49, 6549067296), (54, 5942672176), (56, 5730433884), (63, 5093719008), (72, 4457004132), (84, 3820289256), (96, 3342753099), (98, 3274533648), (108, 2971336088), (112, 2865216942), (126, 2546859504), (144, 2228502066), (147, 2183022432), (168, 1910144628), (189, 1697906336), (196, 1637266824), (216, 1485668044), (224, 1432608471), (252, 1273429752), (288, 1114251033), (294, 1091511216), (336, 955072314), (378, 848953168), (392, 818633412), (432, 742834022), (441, 727674144), (504, 636714876), (588, 545755608), (672, 477536157), (756, 424476584), (784, 409316706), (864, 371417011), (882, 363837072), (1008, 318357438), (1176, 272877804), (1323, 242558048), (1512, 212238292), (1568, 204658353), (1764, 181918536), (2016, 159178719), (2137, 150165792), (2352, 136438902), (2646, 121279024), (3024, 106119146), (3528, 90959268), (3547, 90472032), (4274, 75082896), (4704, 68219451), (5292, 60639512), (6048, 53059573), (6411, 50055264), (7056, 45479634), (7094, 45236016), (8548, 37541448), (10584, 30319756), (10641, 30157344), (12822, 25027632), (14112, 22739817), (14188, 22618008), (14959, 21452256), (17096, 18770724), (19233, 16685088), (21168, 15159878), (21282, 15078672), (24829, 12924576), (25644, 12513816), (28376, 11309004), (29918, 10726128), (31923, 10052448), (34192, 9385362), (38466, 8342544), (42336, 7579939), (42564, 7539336), (44877, 7150752), (49658, 6462288), (51288, 6256908), (56752, 5654502), (57699, 5561696), (59836, 5363064), (63846, 5026224), (68384, 4692681), (74487, 4308192), (76932, 4171272), (85128, 3769668), (89754, 3575376), (95769, 3350816), (99316, 3231144), (102576, 3128454), (104713, 3064608), (113504, 2827251), (115398, 2780848), (119672, 2681532), (127692, 2513112), (134631, 2383584), (148974, 2154096), (153864, 2085636), (170256, 1884834), (173803, 1846368), (179508, 1787688), (191538, 1675408), (198632, 1615572), (205152, 1564227), (209426, 1532304), (223461, 1436064), (230796, 1390424), (239344, 1340766), (255384, 1256556), (269262, 1191792), (297948, 1077048), (307728, 1042818), (314139, 1021536), (340512, 942417), (347606, 923184), (359016, 893844), (383076, 837704), (397264, 807786), (403893, 794528), (418852, 766152), (446922, 718032), (461592, 695212), (478688, 670383), (510768, 628278), (521409, 615456), (538524, 595896)]