2655216000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{18439}}^1$

素因数の和:18474

約数の個数: 192

約数和(自身を含む): 9536061600

約数和(自身を除く): 6880845600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2880, 3000, 3200, 3600, 4000, 4500, 4800, 5760, 6000, 7200, 8000, 9000, 9600, 12000, 14400, 16000, 18000, 18439, 24000, 28800, 36000, 36878, 48000, 55317, 72000, 73756, 92195, 110634, 144000, 147512, 165951, 184390, 221268, 276585, 295024, 331902, 368780, 442536, 460975, 553170, 590048, 663804, 737560, 829755, 885072, 921950, 1106340, 1180096, 1327608, 1382925, 1475120, 1659510, 1770144, 1843900, 2212680, 2304875, 2360192, 2655216, 2765850, 2950240, 3319020, 3540288, 3687800, 4148775, 4425360, 4609750, 5310432, 5531700, 5900480, 6638040, 6914625, 7080576, 7375600, 8297550, 8850720, 9219500, 10620864, 11063400, 11800960, 13276080, 13829250, 14751200, 16595100, 17701440, 18439000, 20743875, 21241728, 22126800, 26552160, 27658500, 29502400, 33190200, 35402880, 36878000, 41487750, 44253600, 53104320, 55317000, 59004800, 66380400, 73756000, 82975500, 88507200, 106208640, 110634000, 132760800, 147512000, 165951000, 177014400, 221268000, 265521600, 295024000, 331902000, 442536000, 531043200, 663804000, 885072000, 1327608000, 2655216000]

約数ペア:

[(1, 2655216000), (2, 1327608000), (3, 885072000), (4, 663804000), (5, 531043200), (6, 442536000), (8, 331902000), (9, 295024000), (10, 265521600), (12, 221268000), (15, 177014400), (16, 165951000), (18, 147512000), (20, 132760800), (24, 110634000), (25, 106208640), (30, 88507200), (32, 82975500), (36, 73756000), (40, 66380400), (45, 59004800), (48, 55317000), (50, 53104320), (60, 44253600), (64, 41487750), (72, 36878000), (75, 35402880), (80, 33190200), (90, 29502400), (96, 27658500), (100, 26552160), (120, 22126800), (125, 21241728), (128, 20743875), (144, 18439000), (150, 17701440), (160, 16595100), (180, 14751200), (192, 13829250), (200, 13276080), (225, 11800960), (240, 11063400), (250, 10620864), (288, 9219500), (300, 8850720), (320, 8297550), (360, 7375600), (375, 7080576), (384, 6914625), (400, 6638040), (450, 5900480), (480, 5531700), (500, 5310432), (576, 4609750), (600, 4425360), (640, 4148775), (720, 3687800), (750, 3540288), (800, 3319020), (900, 2950240), (960, 2765850), (1000, 2655216), (1125, 2360192), (1152, 2304875), (1200, 2212680), (1440, 1843900), (1500, 1770144), (1600, 1659510), (1800, 1475120), (1920, 1382925), (2000, 1327608), (2250, 1180096), (2400, 1106340), (2880, 921950), (3000, 885072), (3200, 829755), (3600, 737560), (4000, 663804), (4500, 590048), (4800, 553170), (5760, 460975), (6000, 442536), (7200, 368780), (8000, 331902), (9000, 295024), (9600, 276585), (12000, 221268), (14400, 184390), (16000, 165951), (18000, 147512), (18439, 144000), (24000, 110634), (28800, 92195), (36000, 73756), (36878, 72000), (48000, 55317)]