151797240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 616412160

約数和(自身を除く): 464614920

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, 97, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 194, 207, 210, 216, 230, 243, 252, 270, 276, 280, 291, 315, 322, 324, 345, 360, 378, 388, 405, 414, 420, 460, 483, 485, 486, 504, 540, 552, 567, 582, 621, 630, 644, 648, 679, 690, 756, 776, 805, 810, 828, 840, 873, 920, 945, 966, 970, 972, 1035, 1080, 1134, 1164, 1215, 1242, 1260, 1288, 1358, 1380, 1449, 1455, 1512, 1610, 1620, 1656, 1701, 1746, 1863, 1890, 1932, 1940, 1944, 2037, 2070, 2231, 2268, 2328, 2415, 2430, 2484, 2520, 2619, 2716, 2760, 2835, 2898, 2910, 3105, 3220, 3240, 3395, 3402, 3492, 3726, 3780, 3864, 3880, 4074, 4140, 4347, 4365, 4462, 4536, 4830, 4860, 4968, 5238, 5432, 5589, 5670, 5796, 5820, 6111, 6210, 6440, 6693, 6790, 6804, 6984, 7245, 7452, 7560, 7857, 8148, 8280, 8505, 8694, 8730, 8924, 9315, 9660, 9720, 10185, 10476, 11155, 11178, 11340, 11592, 11640, 12222, 12420, 13041, 13095, 13386, 13580, 13608, 14490, 14904, 15617, 15714, 16296, 17010, 17388, 17460, 17848, 18333, 18630, 19320, 20079, 20370, 20952, 21735, 22310, 22356, 22680, 23571, 24444, 24840, 26082, 26190, 26772, 27160, 27945, 28980, 30555, 31234, 31428, 33465, 34020, 34776, 34920, 36666, 37260, 39123, 39285, 40158, 40740, 43470, 44620, 44712, 46851, 47142, 48888, 52164, 52380, 53544, 54999, 55890, 57960, 60237, 61110, 62468, 62856, 65205, 66930, 68040, 73332, 74520, 78085, 78246, 78570, 80316, 81480, 86940, 89240, 91665, 93702, 94284, 100395, 104328, 104760, 109998, 111780, 117855, 120474, 122220, 124936, 130410, 133860, 140553, 146664, 156170, 156492, 157140, 160632, 164997, 173880, 180711, 183330, 187404, 188568, 195615, 200790, 219996, 223560, 234255, 235710, 240948, 244440, 260820, 267720, 274995, 281106, 301185, 312340, 312984, 314280, 329994, 361422, 366660, 374808, 391230, 401580, 421659, 439992, 468510, 471420, 481896, 521640, 542133, 549990, 562212, 602370, 624680, 659988, 702765, 722844, 733320, 782460, 803160, 824985, 843318, 903555, 937020, 942840, 1084266, 1099980, 1124424, 1204740, 1264977, 1319976, 1405530, 1445688, 1564920, 1649970, 1686636, 1807110, 1874040, 2108295, 2168532, 2199960, 2409480, 2529954, 2710665, 2811060, 3299940, 3373272, 3614220, 3794931, 4216590, 4337064, 5059908, 5421330, 5622120, 6324885, 6599880, 7228440, 7589862, 8433180, 10119816, 10842660, 12649770, 15179724, 16866360, 18974655, 21685320, 25299540, 30359448, 37949310, 50599080, 75898620, 151797240]

約数ペア:

[(1, 151797240), (2, 75898620), (3, 50599080), (4, 37949310), (5, 30359448), (6, 25299540), (7, 21685320), (8, 18974655), (9, 16866360), (10, 15179724), (12, 12649770), (14, 10842660), (15, 10119816), (18, 8433180), (20, 7589862), (21, 7228440), (23, 6599880), (24, 6324885), (27, 5622120), (28, 5421330), (30, 5059908), (35, 4337064), (36, 4216590), (40, 3794931), (42, 3614220), (45, 3373272), (46, 3299940), (54, 2811060), (56, 2710665), (60, 2529954), (63, 2409480), (69, 2199960), (70, 2168532), (72, 2108295), (81, 1874040), (84, 1807110), (90, 1686636), (92, 1649970), (97, 1564920), (105, 1445688), (108, 1405530), (115, 1319976), (120, 1264977), (126, 1204740), (135, 1124424), (138, 1099980), (140, 1084266), (161, 942840), (162, 937020), (168, 903555), (180, 843318), (184, 824985), (189, 803160), (194, 782460), (207, 733320), (210, 722844), (216, 702765), (230, 659988), (243, 624680), (252, 602370), (270, 562212), (276, 549990), (280, 542133), (291, 521640), (315, 481896), (322, 471420), (324, 468510), (345, 439992), (360, 421659), (378, 401580), (388, 391230), (405, 374808), (414, 366660), (420, 361422), (460, 329994), (483, 314280), (485, 312984), (486, 312340), (504, 301185), (540, 281106), (552, 274995), (567, 267720), (582, 260820), (621, 244440), (630, 240948), (644, 235710), (648, 234255), (679, 223560), (690, 219996), (756, 200790), (776, 195615), (805, 188568), (810, 187404), (828, 183330), (840, 180711), (873, 173880), (920, 164997), (945, 160632), (966, 157140), (970, 156492), (972, 156170), (1035, 146664), (1080, 140553), (1134, 133860), (1164, 130410), (1215, 124936), (1242, 122220), (1260, 120474), (1288, 117855), (1358, 111780), (1380, 109998), (1449, 104760), (1455, 104328), (1512, 100395), (1610, 94284), (1620, 93702), (1656, 91665), (1701, 89240), (1746, 86940), (1863, 81480), (1890, 80316), (1932, 78570), (1940, 78246), (1944, 78085), (2037, 74520), (2070, 73332), (2231, 68040), (2268, 66930), (2328, 65205), (2415, 62856), (2430, 62468), (2484, 61110), (2520, 60237), (2619, 57960), (2716, 55890), (2760, 54999), (2835, 53544), (2898, 52380), (2910, 52164), (3105, 48888), (3220, 47142), (3240, 46851), (3395, 44712), (3402, 44620), (3492, 43470), (3726, 40740), (3780, 40158), (3864, 39285), (3880, 39123), (4074, 37260), (4140, 36666), (4347, 34920), (4365, 34776), (4462, 34020), (4536, 33465), (4830, 31428), (4860, 31234), (4968, 30555), (5238, 28980), (5432, 27945), (5589, 27160), (5670, 26772), (5796, 26190), (5820, 26082), (6111, 24840), (6210, 24444), (6440, 23571), (6693, 22680), (6790, 22356), (6804, 22310), (6984, 21735), (7245, 20952), (7452, 20370), (7560, 20079), (7857, 19320), (8148, 18630), (8280, 18333), (8505, 17848), (8694, 17460), (8730, 17388), (8924, 17010), (9315, 16296), (9660, 15714), (9720, 15617), (10185, 14904), (10476, 14490), (11155, 13608), (11178, 13580), (11340, 13386), (11592, 13095), (11640, 13041), (12222, 12420)]