394886880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 384

約数和(自身を含む): 1545868800

約数和(自身を除く): 1150981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 283, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 480, 510, 513, 540, 544, 566, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 849, 855, 864, 912, 918, 969, 1020, 1026, 1080, 1132, 1140, 1224, 1292, 1360, 1368, 1415, 1440, 1520, 1530, 1615, 1632, 1698, 1710, 1824, 1836, 1938, 2040, 2052, 2160, 2264, 2280, 2295, 2448, 2547, 2565, 2584, 2720, 2736, 2830, 2907, 3040, 3060, 3230, 3396, 3420, 3672, 3876, 4080, 4104, 4245, 4320, 4528, 4560, 4590, 4811, 4845, 4896, 5094, 5130, 5168, 5377, 5472, 5660, 5814, 6120, 6460, 6792, 6840, 7344, 7641, 7752, 8160, 8208, 8490, 8721, 9056, 9120, 9180, 9622, 9690, 10188, 10260, 10336, 10754, 11320, 11628, 12240, 12735, 12920, 13584, 13680, 14433, 14535, 14688, 15282, 15504, 16131, 16416, 16980, 17442, 18360, 19244, 19380, 20376, 20520, 21508, 22640, 23256, 24055, 24480, 25470, 25840, 26885, 27168, 27360, 28866, 29070, 30564, 31008, 32262, 33960, 34884, 36720, 38205, 38488, 38760, 40752, 41040, 43016, 43299, 43605, 45280, 46512, 48110, 48393, 50940, 51680, 53770, 57732, 58140, 61128, 64524, 67920, 69768, 72165, 73440, 76410, 76976, 77520, 80655, 81504, 82080, 86032, 86598, 87210, 91409, 93024, 96220, 96786, 101880, 107540, 115464, 116280, 122256, 129048, 129897, 135840, 139536, 144330, 145179, 152820, 153952, 155040, 161310, 172064, 173196, 174420, 182818, 192440, 193572, 203760, 215080, 216495, 230928, 232560, 241965, 244512, 258096, 259794, 274227, 279072, 288660, 290358, 305640, 322620, 346392, 348840, 365636, 384880, 387144, 407520, 430160, 432990, 457045, 461856, 465120, 483930, 516192, 519588, 548454, 577320, 580716, 611280, 645240, 649485, 692784, 697680, 725895, 731272, 769760, 774288, 822681, 860320, 865980, 914090, 967860, 1039176, 1096908, 1154640, 1161432, 1222560, 1290480, 1298970, 1371135, 1385568, 1395360, 1451790, 1462544, 1548576, 1645362, 1731960, 1828180, 1935720, 2078352, 2193816, 2309280, 2322864, 2468043, 2580960, 2597940, 2742270, 2903580, 2925088, 3290724, 3463920, 3656360, 3871440, 4113405, 4156704, 4387632, 4645728, 4936086, 5195880, 5484540, 5807160, 6581448, 6927840, 7312720, 7742880, 8226810, 8775264, 9872172, 10391760, 10969080, 11614320, 12340215, 13162896, 14625440, 16453620, 19744344, 20783520, 21938160, 23228640, 24680430, 26325792, 32907240, 39488688, 43876320, 49360860, 65814480, 78977376, 98721720, 131628960, 197443440, 394886880]

約数ペア:

[(1, 394886880), (2, 197443440), (3, 131628960), (4, 98721720), (5, 78977376), (6, 65814480), (8, 49360860), (9, 43876320), (10, 39488688), (12, 32907240), (15, 26325792), (16, 24680430), (17, 23228640), (18, 21938160), (19, 20783520), (20, 19744344), (24, 16453620), (27, 14625440), (30, 13162896), (32, 12340215), (34, 11614320), (36, 10969080), (38, 10391760), (40, 9872172), (45, 8775264), (48, 8226810), (51, 7742880), (54, 7312720), (57, 6927840), (60, 6581448), (68, 5807160), (72, 5484540), (76, 5195880), (80, 4936086), (85, 4645728), (90, 4387632), (95, 4156704), (96, 4113405), (102, 3871440), (108, 3656360), (114, 3463920), (120, 3290724), (135, 2925088), (136, 2903580), (144, 2742270), (152, 2597940), (153, 2580960), (160, 2468043), (170, 2322864), (171, 2309280), (180, 2193816), (190, 2078352), (204, 1935720), (216, 1828180), (228, 1731960), (240, 1645362), (255, 1548576), (270, 1462544), (272, 1451790), (283, 1395360), (285, 1385568), (288, 1371135), (304, 1298970), (306, 1290480), (323, 1222560), (340, 1161432), (342, 1154640), (360, 1096908), (380, 1039176), (408, 967860), (432, 914090), (456, 865980), (459, 860320), (480, 822681), (510, 774288), (513, 769760), (540, 731272), (544, 725895), (566, 697680), (570, 692784), (608, 649485), (612, 645240), (646, 611280), (680, 580716), (684, 577320), (720, 548454), (760, 519588), (765, 516192), (816, 483930), (849, 465120), (855, 461856), (864, 457045), (912, 432990), (918, 430160), (969, 407520), (1020, 387144), (1026, 384880), (1080, 365636), (1132, 348840), (1140, 346392), (1224, 322620), (1292, 305640), (1360, 290358), (1368, 288660), (1415, 279072), (1440, 274227), (1520, 259794), (1530, 258096), (1615, 244512), (1632, 241965), (1698, 232560), (1710, 230928), (1824, 216495), (1836, 215080), (1938, 203760), (2040, 193572), (2052, 192440), (2160, 182818), (2264, 174420), (2280, 173196), (2295, 172064), (2448, 161310), (2547, 155040), (2565, 153952), (2584, 152820), (2720, 145179), (2736, 144330), (2830, 139536), (2907, 135840), (3040, 129897), (3060, 129048), (3230, 122256), (3396, 116280), (3420, 115464), (3672, 107540), (3876, 101880), (4080, 96786), (4104, 96220), (4245, 93024), (4320, 91409), (4528, 87210), (4560, 86598), (4590, 86032), (4811, 82080), (4845, 81504), (4896, 80655), (5094, 77520), (5130, 76976), (5168, 76410), (5377, 73440), (5472, 72165), (5660, 69768), (5814, 67920), (6120, 64524), (6460, 61128), (6792, 58140), (6840, 57732), (7344, 53770), (7641, 51680), (7752, 50940), (8160, 48393), (8208, 48110), (8490, 46512), (8721, 45280), (9056, 43605), (9120, 43299), (9180, 43016), (9622, 41040), (9690, 40752), (10188, 38760), (10260, 38488), (10336, 38205), (10754, 36720), (11320, 34884), (11628, 33960), (12240, 32262), (12735, 31008), (12920, 30564), (13584, 29070), (13680, 28866), (14433, 27360), (14535, 27168), (14688, 26885), (15282, 25840), (15504, 25470), (16131, 24480), (16416, 24055), (16980, 23256), (17442, 22640), (18360, 21508), (19244, 20520), (19380, 20376)]