150372720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1684

約数の個数: 160

約数和(自身を含む): 530323200

約数和(自身を除く): 379950480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1619, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3238, 3440, 3870, 4644, 4857, 5160, 5805, 6192, 6476, 7740, 8095, 9288, 9714, 10320, 11610, 12952, 14571, 15480, 16190, 18576, 19428, 23220, 24285, 25904, 29142, 30960, 32380, 38856, 43713, 46440, 48570, 58284, 64760, 69617, 72855, 77712, 87426, 92880, 97140, 116568, 129520, 139234, 145710, 174852, 194280, 208851, 218565, 233136, 278468, 291420, 348085, 349704, 388560, 417702, 437130, 556936, 582840, 626553, 696170, 699408, 835404, 874260, 1044255, 1113872, 1165680, 1253106, 1392340, 1670808, 1748520, 1879659, 2088510, 2506212, 2784680, 3132765, 3341616, 3497040, 3759318, 4177020, 5012424, 5569360, 6265530, 7518636, 8354040, 9398295, 10024848, 12531060, 15037272, 16708080, 18796590, 25062120, 30074544, 37593180, 50124240, 75186360, 150372720]

約数ペア:

[(1, 150372720), (2, 75186360), (3, 50124240), (4, 37593180), (5, 30074544), (6, 25062120), (8, 18796590), (9, 16708080), (10, 15037272), (12, 12531060), (15, 10024848), (16, 9398295), (18, 8354040), (20, 7518636), (24, 6265530), (27, 5569360), (30, 5012424), (36, 4177020), (40, 3759318), (43, 3497040), (45, 3341616), (48, 3132765), (54, 2784680), (60, 2506212), (72, 2088510), (80, 1879659), (86, 1748520), (90, 1670808), (108, 1392340), (120, 1253106), (129, 1165680), (135, 1113872), (144, 1044255), (172, 874260), (180, 835404), (215, 699408), (216, 696170), (240, 626553), (258, 582840), (270, 556936), (344, 437130), (360, 417702), (387, 388560), (430, 349704), (432, 348085), (516, 291420), (540, 278468), (645, 233136), (688, 218565), (720, 208851), (774, 194280), (860, 174852), (1032, 145710), (1080, 139234), (1161, 129520), (1290, 116568), (1548, 97140), (1619, 92880), (1720, 87426), (1935, 77712), (2064, 72855), (2160, 69617), (2322, 64760), (2580, 58284), (3096, 48570), (3238, 46440), (3440, 43713), (3870, 38856), (4644, 32380), (4857, 30960), (5160, 29142), (5805, 25904), (6192, 24285), (6476, 23220), (7740, 19428), (8095, 18576), (9288, 16190), (9714, 15480), (10320, 14571), (11610, 12952)]