394595040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:934

約数の個数: 288

約数和(自身を含む): 1523733120

約数和(自身を除く): 1129138080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 883, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1766, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2649, 2660, 2793, 2940, 3040, 3192, 3360, 3532, 3724, 3920, 3990, 4256, 4415, 4560, 4655, 4704, 5298, 5320, 5586, 5880, 6181, 6384, 7064, 7448, 7840, 7980, 8830, 9120, 9310, 10596, 10640, 11172, 11760, 12362, 12768, 13245, 13965, 14128, 14896, 15960, 16777, 17660, 18543, 18620, 21192, 21280, 22344, 23520, 24724, 26490, 27930, 28256, 29792, 30905, 31920, 33554, 35320, 37086, 37240, 42384, 43267, 44688, 49448, 50331, 52980, 55860, 61810, 63840, 67108, 70640, 74172, 74480, 83885, 84768, 86534, 89376, 92715, 98896, 100662, 105960, 111720, 117439, 123620, 129801, 134216, 141280, 148344, 148960, 167770, 173068, 185430, 197792, 201324, 211920, 216335, 223440, 234878, 247240, 251655, 259602, 268432, 296688, 335540, 346136, 352317, 370860, 402648, 423840, 432670, 446880, 469756, 494480, 503310, 519204, 536864, 587195, 593376, 649005, 671080, 692272, 704634, 741720, 805296, 822073, 865340, 939512, 988960, 1006620, 1038408, 1174390, 1298010, 1342160, 1384544, 1409268, 1483440, 1610592, 1644146, 1730680, 1761585, 1879024, 2013240, 2076816, 2348780, 2466219, 2596020, 2684320, 2818536, 2966880, 3288292, 3461360, 3523170, 3758048, 4026480, 4110365, 4153632, 4697560, 4932438, 5192040, 5637072, 6576584, 6922720, 7046340, 8052960, 8220730, 9395120, 9864876, 10384080, 11274144, 12331095, 13153168, 14092680, 16441460, 18790240, 19729752, 20768160, 24662190, 26306336, 28185360, 32882920, 39459504, 49324380, 56370720, 65765840, 78919008, 98648760, 131531680, 197297520, 394595040]

約数ペア:

[(1, 394595040), (2, 197297520), (3, 131531680), (4, 98648760), (5, 78919008), (6, 65765840), (7, 56370720), (8, 49324380), (10, 39459504), (12, 32882920), (14, 28185360), (15, 26306336), (16, 24662190), (19, 20768160), (20, 19729752), (21, 18790240), (24, 16441460), (28, 14092680), (30, 13153168), (32, 12331095), (35, 11274144), (38, 10384080), (40, 9864876), (42, 9395120), (48, 8220730), (49, 8052960), (56, 7046340), (57, 6922720), (60, 6576584), (70, 5637072), (76, 5192040), (80, 4932438), (84, 4697560), (95, 4153632), (96, 4110365), (98, 4026480), (105, 3758048), (112, 3523170), (114, 3461360), (120, 3288292), (133, 2966880), (140, 2818536), (147, 2684320), (152, 2596020), (160, 2466219), (168, 2348780), (190, 2076816), (196, 2013240), (210, 1879024), (224, 1761585), (228, 1730680), (240, 1644146), (245, 1610592), (266, 1483440), (280, 1409268), (285, 1384544), (294, 1342160), (304, 1298010), (336, 1174390), (380, 1038408), (392, 1006620), (399, 988960), (420, 939512), (456, 865340), (480, 822073), (490, 805296), (532, 741720), (560, 704634), (570, 692272), (588, 671080), (608, 649005), (665, 593376), (672, 587195), (735, 536864), (760, 519204), (784, 503310), (798, 494480), (840, 469756), (883, 446880), (912, 432670), (931, 423840), (980, 402648), (1064, 370860), (1120, 352317), (1140, 346136), (1176, 335540), (1330, 296688), (1470, 268432), (1520, 259602), (1568, 251655), (1596, 247240), (1680, 234878), (1766, 223440), (1824, 216335), (1862, 211920), (1960, 201324), (1995, 197792), (2128, 185430), (2280, 173068), (2352, 167770), (2649, 148960), (2660, 148344), (2793, 141280), (2940, 134216), (3040, 129801), (3192, 123620), (3360, 117439), (3532, 111720), (3724, 105960), (3920, 100662), (3990, 98896), (4256, 92715), (4415, 89376), (4560, 86534), (4655, 84768), (4704, 83885), (5298, 74480), (5320, 74172), (5586, 70640), (5880, 67108), (6181, 63840), (6384, 61810), (7064, 55860), (7448, 52980), (7840, 50331), (7980, 49448), (8830, 44688), (9120, 43267), (9310, 42384), (10596, 37240), (10640, 37086), (11172, 35320), (11760, 33554), (12362, 31920), (12768, 30905), (13245, 29792), (13965, 28256), (14128, 27930), (14896, 26490), (15960, 24724), (16777, 23520), (17660, 22344), (18543, 21280), (18620, 21192)]