150864840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 192

約数和(自身を含む): 565868160

約数和(自身を除く): 415003320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 131, 140, 168, 180, 210, 252, 262, 280, 315, 360, 393, 420, 457, 504, 524, 630, 655, 786, 840, 914, 917, 1048, 1179, 1260, 1310, 1371, 1572, 1828, 1834, 1965, 2285, 2358, 2520, 2620, 2742, 2751, 3144, 3199, 3656, 3668, 3930, 4113, 4570, 4585, 4716, 5240, 5484, 5502, 5895, 6398, 6855, 7336, 7860, 8226, 8253, 9140, 9170, 9432, 9597, 10968, 11004, 11790, 12796, 13710, 13755, 15720, 15995, 16452, 16506, 18280, 18340, 19194, 20565, 22008, 23580, 25592, 27420, 27510, 28791, 31990, 32904, 33012, 36680, 38388, 41130, 41265, 47160, 47985, 54840, 55020, 57582, 59867, 63980, 66024, 76776, 82260, 82530, 95970, 110040, 115164, 119734, 127960, 143955, 164520, 165060, 179601, 191940, 230328, 239468, 287910, 299335, 330120, 359202, 383880, 419069, 478936, 538803, 575820, 598670, 718404, 838138, 898005, 1077606, 1151640, 1197340, 1257207, 1436808, 1676276, 1796010, 2095345, 2155212, 2394680, 2514414, 2694015, 3352552, 3592020, 3771621, 4190690, 4310424, 5028828, 5388030, 6286035, 7184040, 7543242, 8381380, 10057656, 10776060, 12572070, 15086484, 16762760, 18858105, 21552120, 25144140, 30172968, 37716210, 50288280, 75432420, 150864840]

約数ペア:

[(1, 150864840), (2, 75432420), (3, 50288280), (4, 37716210), (5, 30172968), (6, 25144140), (7, 21552120), (8, 18858105), (9, 16762760), (10, 15086484), (12, 12572070), (14, 10776060), (15, 10057656), (18, 8381380), (20, 7543242), (21, 7184040), (24, 6286035), (28, 5388030), (30, 5028828), (35, 4310424), (36, 4190690), (40, 3771621), (42, 3592020), (45, 3352552), (56, 2694015), (60, 2514414), (63, 2394680), (70, 2155212), (72, 2095345), (84, 1796010), (90, 1676276), (105, 1436808), (120, 1257207), (126, 1197340), (131, 1151640), (140, 1077606), (168, 898005), (180, 838138), (210, 718404), (252, 598670), (262, 575820), (280, 538803), (315, 478936), (360, 419069), (393, 383880), (420, 359202), (457, 330120), (504, 299335), (524, 287910), (630, 239468), (655, 230328), (786, 191940), (840, 179601), (914, 165060), (917, 164520), (1048, 143955), (1179, 127960), (1260, 119734), (1310, 115164), (1371, 110040), (1572, 95970), (1828, 82530), (1834, 82260), (1965, 76776), (2285, 66024), (2358, 63980), (2520, 59867), (2620, 57582), (2742, 55020), (2751, 54840), (3144, 47985), (3199, 47160), (3656, 41265), (3668, 41130), (3930, 38388), (4113, 36680), (4570, 33012), (4585, 32904), (4716, 31990), (5240, 28791), (5484, 27510), (5502, 27420), (5895, 25592), (6398, 23580), (6855, 22008), (7336, 20565), (7860, 19194), (8226, 18340), (8253, 18280), (9140, 16506), (9170, 16452), (9432, 15995), (9597, 15720), (10968, 13755), (11004, 13710), (11790, 12796)]