392794920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 384

約数和(自身を含む): 1585059840

約数和(自身を除く): 1192264920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 243, 251, 252, 270, 276, 280, 315, 322, 324, 345, 360, 378, 405, 414, 420, 460, 483, 486, 502, 504, 540, 552, 567, 621, 630, 644, 648, 690, 753, 756, 805, 810, 828, 840, 920, 945, 966, 972, 1004, 1035, 1080, 1134, 1215, 1242, 1255, 1260, 1288, 1380, 1449, 1506, 1512, 1610, 1620, 1656, 1701, 1757, 1863, 1890, 1932, 1944, 2008, 2070, 2259, 2268, 2415, 2430, 2484, 2510, 2520, 2760, 2835, 2898, 3012, 3105, 3220, 3240, 3402, 3514, 3726, 3765, 3780, 3864, 4140, 4347, 4518, 4536, 4830, 4860, 4968, 5020, 5271, 5589, 5670, 5773, 5796, 6024, 6210, 6440, 6777, 6804, 7028, 7245, 7452, 7530, 7560, 8280, 8505, 8694, 8785, 9036, 9315, 9660, 9720, 10040, 10542, 11178, 11295, 11340, 11546, 11592, 12420, 13041, 13554, 13608, 14056, 14490, 14904, 15060, 15813, 17010, 17319, 17388, 17570, 18072, 18630, 19320, 20331, 21084, 21735, 22356, 22590, 22680, 23092, 24840, 26082, 26355, 27108, 27945, 28865, 28980, 30120, 31626, 33885, 34020, 34638, 34776, 35140, 37260, 39123, 40411, 40662, 42168, 43470, 44712, 45180, 46184, 47439, 51957, 52164, 52710, 54216, 55890, 57730, 57960, 60993, 63252, 65205, 67770, 68040, 69276, 70280, 74520, 78246, 79065, 80822, 81324, 86595, 86940, 90360, 94878, 101655, 103914, 104328, 105420, 111780, 115460, 121233, 121986, 126504, 130410, 135540, 138552, 142317, 155871, 156492, 158130, 161644, 162648, 173190, 173880, 189756, 195615, 202055, 203310, 207828, 210840, 223560, 230920, 237195, 242466, 243972, 259785, 260820, 271080, 284634, 304965, 311742, 312984, 316260, 323288, 346380, 363699, 379512, 391230, 404110, 406620, 415656, 426951, 467613, 474390, 484932, 487944, 519570, 521640, 569268, 606165, 609930, 623484, 632520, 692760, 711585, 727398, 779355, 782460, 808220, 813240, 853902, 935226, 948780, 969864, 1039140, 1091097, 1138536, 1212330, 1219860, 1246968, 1402839, 1423170, 1454796, 1558710, 1564920, 1616440, 1707804, 1818495, 1870452, 1897560, 2078280, 2134755, 2182194, 2338065, 2424660, 2439720, 2805678, 2846340, 2909592, 3117420, 3273291, 3415608, 3636990, 3740904, 4269510, 4364388, 4676130, 4849320, 5455485, 5611356, 5692680, 6234840, 6546582, 7014195, 7273980, 8539020, 8728776, 9352260, 9819873, 10910970, 11222712, 13093164, 14028390, 14547960, 16366455, 17078040, 18704520, 19639746, 21821940, 26186328, 28056780, 32732910, 39279492, 43643880, 49099365, 56113560, 65465820, 78558984, 98198730, 130931640, 196397460, 392794920]

約数ペア:

[(1, 392794920), (2, 196397460), (3, 130931640), (4, 98198730), (5, 78558984), (6, 65465820), (7, 56113560), (8, 49099365), (9, 43643880), (10, 39279492), (12, 32732910), (14, 28056780), (15, 26186328), (18, 21821940), (20, 19639746), (21, 18704520), (23, 17078040), (24, 16366455), (27, 14547960), (28, 14028390), (30, 13093164), (35, 11222712), (36, 10910970), (40, 9819873), (42, 9352260), (45, 8728776), (46, 8539020), (54, 7273980), (56, 7014195), (60, 6546582), (63, 6234840), (69, 5692680), (70, 5611356), (72, 5455485), (81, 4849320), (84, 4676130), (90, 4364388), (92, 4269510), (105, 3740904), (108, 3636990), (115, 3415608), (120, 3273291), (126, 3117420), (135, 2909592), (138, 2846340), (140, 2805678), (161, 2439720), (162, 2424660), (168, 2338065), (180, 2182194), (184, 2134755), (189, 2078280), (207, 1897560), (210, 1870452), (216, 1818495), (230, 1707804), (243, 1616440), (251, 1564920), (252, 1558710), (270, 1454796), (276, 1423170), (280, 1402839), (315, 1246968), (322, 1219860), (324, 1212330), (345, 1138536), (360, 1091097), (378, 1039140), (405, 969864), (414, 948780), (420, 935226), (460, 853902), (483, 813240), (486, 808220), (502, 782460), (504, 779355), (540, 727398), (552, 711585), (567, 692760), (621, 632520), (630, 623484), (644, 609930), (648, 606165), (690, 569268), (753, 521640), (756, 519570), (805, 487944), (810, 484932), (828, 474390), (840, 467613), (920, 426951), (945, 415656), (966, 406620), (972, 404110), (1004, 391230), (1035, 379512), (1080, 363699), (1134, 346380), (1215, 323288), (1242, 316260), (1255, 312984), (1260, 311742), (1288, 304965), (1380, 284634), (1449, 271080), (1506, 260820), (1512, 259785), (1610, 243972), (1620, 242466), (1656, 237195), (1701, 230920), (1757, 223560), (1863, 210840), (1890, 207828), (1932, 203310), (1944, 202055), (2008, 195615), (2070, 189756), (2259, 173880), (2268, 173190), (2415, 162648), (2430, 161644), (2484, 158130), (2510, 156492), (2520, 155871), (2760, 142317), (2835, 138552), (2898, 135540), (3012, 130410), (3105, 126504), (3220, 121986), (3240, 121233), (3402, 115460), (3514, 111780), (3726, 105420), (3765, 104328), (3780, 103914), (3864, 101655), (4140, 94878), (4347, 90360), (4518, 86940), (4536, 86595), (4830, 81324), (4860, 80822), (4968, 79065), (5020, 78246), (5271, 74520), (5589, 70280), (5670, 69276), (5773, 68040), (5796, 67770), (6024, 65205), (6210, 63252), (6440, 60993), (6777, 57960), (6804, 57730), (7028, 55890), (7245, 54216), (7452, 52710), (7530, 52164), (7560, 51957), (8280, 47439), (8505, 46184), (8694, 45180), (8785, 44712), (9036, 43470), (9315, 42168), (9660, 40662), (9720, 40411), (10040, 39123), (10542, 37260), (11178, 35140), (11295, 34776), (11340, 34638), (11546, 34020), (11592, 33885), (12420, 31626), (13041, 30120), (13554, 28980), (13608, 28865), (14056, 27945), (14490, 27108), (14904, 26355), (15060, 26082), (15813, 24840), (17010, 23092), (17319, 22680), (17388, 22590), (17570, 22356), (18072, 21735), (18630, 21084), (19320, 20331)]