2386800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 240

約数和(自身を含む): 9686880

約数和(自身を除く): 7300080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 85, 90, 100, 102, 104, 108, 117, 120, 130, 135, 136, 144, 150, 153, 156, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 270, 272, 300, 306, 312, 325, 340, 351, 360, 390, 400, 408, 425, 432, 442, 450, 459, 468, 510, 520, 540, 585, 600, 612, 624, 650, 663, 675, 680, 702, 720, 765, 780, 816, 850, 884, 900, 918, 936, 975, 1020, 1040, 1080, 1105, 1170, 1200, 1224, 1275, 1300, 1326, 1350, 1360, 1404, 1530, 1560, 1700, 1755, 1768, 1800, 1836, 1872, 1950, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2550, 2600, 2652, 2700, 2808, 2925, 3060, 3120, 3315, 3400, 3510, 3536, 3600, 3672, 3825, 3900, 3978, 4080, 4420, 4590, 4680, 5100, 5200, 5304, 5400, 5525, 5616, 5850, 5967, 6120, 6630, 6800, 7020, 7344, 7650, 7800, 7956, 8775, 8840, 9180, 9360, 9945, 10200, 10608, 10800, 11050, 11475, 11700, 11934, 12240, 13260, 14040, 15300, 15600, 15912, 16575, 17550, 17680, 18360, 19890, 20400, 22100, 22950, 23400, 23868, 26520, 28080, 29835, 30600, 31824, 33150, 35100, 36720, 39780, 44200, 45900, 46800, 47736, 49725, 53040, 59670, 61200, 66300, 70200, 79560, 88400, 91800, 95472, 99450, 119340, 132600, 140400, 149175, 159120, 183600, 198900, 238680, 265200, 298350, 397800, 477360, 596700, 795600, 1193400, 2386800]

約数ペア:

[(1, 2386800), (2, 1193400), (3, 795600), (4, 596700), (5, 477360), (6, 397800), (8, 298350), (9, 265200), (10, 238680), (12, 198900), (13, 183600), (15, 159120), (16, 149175), (17, 140400), (18, 132600), (20, 119340), (24, 99450), (25, 95472), (26, 91800), (27, 88400), (30, 79560), (34, 70200), (36, 66300), (39, 61200), (40, 59670), (45, 53040), (48, 49725), (50, 47736), (51, 46800), (52, 45900), (54, 44200), (60, 39780), (65, 36720), (68, 35100), (72, 33150), (75, 31824), (78, 30600), (80, 29835), (85, 28080), (90, 26520), (100, 23868), (102, 23400), (104, 22950), (108, 22100), (117, 20400), (120, 19890), (130, 18360), (135, 17680), (136, 17550), (144, 16575), (150, 15912), (153, 15600), (156, 15300), (170, 14040), (180, 13260), (195, 12240), (200, 11934), (204, 11700), (208, 11475), (216, 11050), (221, 10800), (225, 10608), (234, 10200), (240, 9945), (255, 9360), (260, 9180), (270, 8840), (272, 8775), (300, 7956), (306, 7800), (312, 7650), (325, 7344), (340, 7020), (351, 6800), (360, 6630), (390, 6120), (400, 5967), (408, 5850), (425, 5616), (432, 5525), (442, 5400), (450, 5304), (459, 5200), (468, 5100), (510, 4680), (520, 4590), (540, 4420), (585, 4080), (600, 3978), (612, 3900), (624, 3825), (650, 3672), (663, 3600), (675, 3536), (680, 3510), (702, 3400), (720, 3315), (765, 3120), (780, 3060), (816, 2925), (850, 2808), (884, 2700), (900, 2652), (918, 2600), (936, 2550), (975, 2448), (1020, 2340), (1040, 2295), (1080, 2210), (1105, 2160), (1170, 2040), (1200, 1989), (1224, 1950), (1275, 1872), (1300, 1836), (1326, 1800), (1350, 1768), (1360, 1755), (1404, 1700), (1530, 1560)]