237798720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1662

約数の個数: 224

約数和(自身を含む): 888796800

約数和(自身を除く): 650998080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 408, 432, 459, 480, 510, 540, 544, 576, 612, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1360, 1440, 1530, 1619, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2720, 2880, 3060, 3238, 3264, 3672, 4080, 4320, 4590, 4857, 4896, 5440, 6120, 6476, 7344, 8095, 8160, 8640, 9180, 9714, 9792, 12240, 12952, 14571, 14688, 16190, 16320, 18360, 19428, 24285, 24480, 25904, 27523, 29142, 29376, 32380, 36720, 38856, 43713, 48570, 48960, 51808, 55046, 58284, 64760, 72855, 73440, 77712, 82569, 87426, 97140, 103616, 110092, 116568, 129520, 137615, 145710, 146880, 155424, 165138, 174852, 194280, 218565, 220184, 233136, 247707, 259040, 275230, 291420, 310848, 330276, 349704, 388560, 412845, 437130, 440368, 466272, 495414, 518080, 550460, 582840, 660552, 699408, 743121, 777120, 825690, 874260, 880736, 932544, 990828, 1100920, 1165680, 1238535, 1321104, 1398816, 1486242, 1554240, 1651380, 1748520, 1761472, 1981656, 2201840, 2331360, 2477070, 2642208, 2797632, 2972484, 3302760, 3497040, 3715605, 3963312, 4403680, 4662720, 4954140, 5284416, 5944968, 6605520, 6994080, 7431210, 7926624, 8807360, 9908280, 11889936, 13211040, 13988160, 14862420, 15853248, 19816560, 23779872, 26422080, 29724840, 39633120, 47559744, 59449680, 79266240, 118899360, 237798720]

約数ペア:

[(1, 237798720), (2, 118899360), (3, 79266240), (4, 59449680), (5, 47559744), (6, 39633120), (8, 29724840), (9, 26422080), (10, 23779872), (12, 19816560), (15, 15853248), (16, 14862420), (17, 13988160), (18, 13211040), (20, 11889936), (24, 9908280), (27, 8807360), (30, 7926624), (32, 7431210), (34, 6994080), (36, 6605520), (40, 5944968), (45, 5284416), (48, 4954140), (51, 4662720), (54, 4403680), (60, 3963312), (64, 3715605), (68, 3497040), (72, 3302760), (80, 2972484), (85, 2797632), (90, 2642208), (96, 2477070), (102, 2331360), (108, 2201840), (120, 1981656), (135, 1761472), (136, 1748520), (144, 1651380), (153, 1554240), (160, 1486242), (170, 1398816), (180, 1321104), (192, 1238535), (204, 1165680), (216, 1100920), (240, 990828), (255, 932544), (270, 880736), (272, 874260), (288, 825690), (306, 777120), (320, 743121), (340, 699408), (360, 660552), (408, 582840), (432, 550460), (459, 518080), (480, 495414), (510, 466272), (540, 440368), (544, 437130), (576, 412845), (612, 388560), (680, 349704), (720, 330276), (765, 310848), (816, 291420), (864, 275230), (918, 259040), (960, 247707), (1020, 233136), (1080, 220184), (1088, 218565), (1224, 194280), (1360, 174852), (1440, 165138), (1530, 155424), (1619, 146880), (1632, 145710), (1728, 137615), (1836, 129520), (2040, 116568), (2160, 110092), (2295, 103616), (2448, 97140), (2720, 87426), (2880, 82569), (3060, 77712), (3238, 73440), (3264, 72855), (3672, 64760), (4080, 58284), (4320, 55046), (4590, 51808), (4857, 48960), (4896, 48570), (5440, 43713), (6120, 38856), (6476, 36720), (7344, 32380), (8095, 29376), (8160, 29142), (8640, 27523), (9180, 25904), (9714, 24480), (9792, 24285), (12240, 19428), (12952, 18360), (14571, 16320), (14688, 16190)]