345921840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 400

約数和(自身を含む): 1374126336

約数和(自身を除く): 1028204496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 162, 165, 176, 180, 184, 198, 207, 211, 216, 220, 230, 240, 253, 264, 270, 276, 297, 324, 330, 345, 360, 368, 396, 405, 414, 422, 432, 440, 460, 495, 506, 528, 540, 552, 594, 621, 633, 648, 660, 690, 720, 759, 792, 810, 828, 844, 880, 891, 920, 990, 1012, 1035, 1055, 1080, 1104, 1188, 1242, 1265, 1266, 1296, 1320, 1380, 1485, 1518, 1584, 1620, 1656, 1688, 1782, 1840, 1863, 1899, 1980, 2024, 2070, 2110, 2160, 2277, 2321, 2376, 2484, 2530, 2532, 2640, 2760, 2970, 3036, 3105, 3165, 3240, 3312, 3376, 3564, 3726, 3795, 3798, 3960, 4048, 4140, 4220, 4455, 4554, 4642, 4752, 4853, 4968, 5060, 5064, 5520, 5697, 5940, 6072, 6210, 6330, 6480, 6831, 6963, 7128, 7452, 7590, 7596, 7920, 8280, 8440, 8910, 9108, 9284, 9315, 9495, 9706, 9936, 10120, 10128, 11385, 11394, 11605, 11880, 12144, 12420, 12660, 13662, 13926, 14256, 14559, 14904, 15180, 15192, 16560, 16880, 17091, 17820, 18216, 18568, 18630, 18990, 19412, 20240, 20493, 20889, 22770, 22788, 23210, 23760, 24265, 24840, 25320, 27324, 27852, 28485, 29118, 29808, 30360, 30384, 34155, 34182, 34815, 35640, 36432, 37136, 37260, 37980, 38824, 40986, 41778, 43677, 45540, 45576, 46420, 48530, 49680, 50640, 53383, 54648, 55704, 56970, 58236, 60720, 62667, 68310, 68364, 69630, 71280, 72795, 74520, 75960, 77648, 81972, 83556, 85455, 87354, 91080, 91152, 92840, 97060, 102465, 104445, 106766, 109296, 111408, 113940, 116472, 125334, 131031, 136620, 136728, 139260, 145590, 149040, 151920, 160149, 163944, 167112, 170910, 174708, 182160, 185680, 188001, 194120, 204930, 208890, 213532, 218385, 227880, 232944, 250668, 262062, 266915, 273240, 273456, 278520, 291180, 313335, 320298, 327888, 334224, 341820, 349416, 376002, 388240, 393093, 409860, 417780, 427064, 436770, 455760, 480447, 501336, 524124, 533830, 546480, 557040, 582360, 626670, 640596, 655155, 683640, 698832, 752004, 786186, 800745, 819720, 835560, 854128, 873540, 940005, 960894, 1002672, 1048248, 1067660, 1164720, 1253340, 1281192, 1310310, 1367280, 1441341, 1504008, 1572372, 1601490, 1639440, 1671120, 1747080, 1880010, 1921788, 1965465, 2096496, 2135320, 2402235, 2506680, 2562384, 2620620, 2882682, 3008016, 3144744, 3202980, 3494160, 3760020, 3843576, 3930930, 4270640, 4324023, 4804470, 5013360, 5241240, 5765364, 6289488, 6405960, 7206705, 7520040, 7687152, 7861860, 8648046, 9608940, 10482480, 11530728, 12811920, 14413410, 15040080, 15723720, 17296092, 19217880, 21620115, 23061456, 28826820, 31447440, 34592184, 38435760, 43240230, 57653640, 69184368, 86480460, 115307280, 172960920, 345921840]

約数ペア:

[(1, 345921840), (2, 172960920), (3, 115307280), (4, 86480460), (5, 69184368), (6, 57653640), (8, 43240230), (9, 38435760), (10, 34592184), (11, 31447440), (12, 28826820), (15, 23061456), (16, 21620115), (18, 19217880), (20, 17296092), (22, 15723720), (23, 15040080), (24, 14413410), (27, 12811920), (30, 11530728), (33, 10482480), (36, 9608940), (40, 8648046), (44, 7861860), (45, 7687152), (46, 7520040), (48, 7206705), (54, 6405960), (55, 6289488), (60, 5765364), (66, 5241240), (69, 5013360), (72, 4804470), (80, 4324023), (81, 4270640), (88, 3930930), (90, 3843576), (92, 3760020), (99, 3494160), (108, 3202980), (110, 3144744), (115, 3008016), (120, 2882682), (132, 2620620), (135, 2562384), (138, 2506680), (144, 2402235), (162, 2135320), (165, 2096496), (176, 1965465), (180, 1921788), (184, 1880010), (198, 1747080), (207, 1671120), (211, 1639440), (216, 1601490), (220, 1572372), (230, 1504008), (240, 1441341), (253, 1367280), (264, 1310310), (270, 1281192), (276, 1253340), (297, 1164720), (324, 1067660), (330, 1048248), (345, 1002672), (360, 960894), (368, 940005), (396, 873540), (405, 854128), (414, 835560), (422, 819720), (432, 800745), (440, 786186), (460, 752004), (495, 698832), (506, 683640), (528, 655155), (540, 640596), (552, 626670), (594, 582360), (621, 557040), (633, 546480), (648, 533830), (660, 524124), (690, 501336), (720, 480447), (759, 455760), (792, 436770), (810, 427064), (828, 417780), (844, 409860), (880, 393093), (891, 388240), (920, 376002), (990, 349416), (1012, 341820), (1035, 334224), (1055, 327888), (1080, 320298), (1104, 313335), (1188, 291180), (1242, 278520), (1265, 273456), (1266, 273240), (1296, 266915), (1320, 262062), (1380, 250668), (1485, 232944), (1518, 227880), (1584, 218385), (1620, 213532), (1656, 208890), (1688, 204930), (1782, 194120), (1840, 188001), (1863, 185680), (1899, 182160), (1980, 174708), (2024, 170910), (2070, 167112), (2110, 163944), (2160, 160149), (2277, 151920), (2321, 149040), (2376, 145590), (2484, 139260), (2530, 136728), (2532, 136620), (2640, 131031), (2760, 125334), (2970, 116472), (3036, 113940), (3105, 111408), (3165, 109296), (3240, 106766), (3312, 104445), (3376, 102465), (3564, 97060), (3726, 92840), (3795, 91152), (3798, 91080), (3960, 87354), (4048, 85455), (4140, 83556), (4220, 81972), (4455, 77648), (4554, 75960), (4642, 74520), (4752, 72795), (4853, 71280), (4968, 69630), (5060, 68364), (5064, 68310), (5520, 62667), (5697, 60720), (5940, 58236), (6072, 56970), (6210, 55704), (6330, 54648), (6480, 53383), (6831, 50640), (6963, 49680), (7128, 48530), (7452, 46420), (7590, 45576), (7596, 45540), (7920, 43677), (8280, 41778), (8440, 40986), (8910, 38824), (9108, 37980), (9284, 37260), (9315, 37136), (9495, 36432), (9706, 35640), (9936, 34815), (10120, 34182), (10128, 34155), (11385, 30384), (11394, 30360), (11605, 29808), (11880, 29118), (12144, 28485), (12420, 27852), (12660, 27324), (13662, 25320), (13926, 24840), (14256, 24265), (14559, 23760), (14904, 23210), (15180, 22788), (15192, 22770), (16560, 20889), (16880, 20493), (17091, 20240), (17820, 19412), (18216, 18990), (18568, 18630)]