2007705600

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{4357}}^1$

素因数の和:4395

約数の個数: 216

約数和(自身を含む): 7191942030

約数和(自身を除く): 5184236430

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 360, 384, 400, 450, 480, 512, 576, 600, 640, 720, 768, 800, 900, 960, 1024, 1152, 1200, 1280, 1440, 1536, 1600, 1800, 1920, 2048, 2304, 2400, 2560, 2880, 3072, 3200, 3600, 3840, 4357, 4608, 4800, 5120, 5760, 6144, 6400, 7200, 7680, 8714, 9216, 9600, 10240, 11520, 12800, 13071, 14400, 15360, 17428, 18432, 19200, 21785, 23040, 25600, 26142, 28800, 30720, 34856, 38400, 39213, 43570, 46080, 51200, 52284, 57600, 65355, 69712, 76800, 78426, 87140, 92160, 104568, 108925, 115200, 130710, 139424, 153600, 156852, 174280, 196065, 209136, 217850, 230400, 261420, 278848, 313704, 326775, 348560, 392130, 418272, 435700, 460800, 522840, 557696, 627408, 653550, 697120, 784260, 836544, 871400, 980325, 1045680, 1115392, 1254816, 1307100, 1394240, 1568520, 1673088, 1742800, 1960650, 2091360, 2230784, 2509632, 2614200, 2788480, 3137040, 3346176, 3485600, 3921300, 4182720, 4461568, 5019264, 5228400, 5576960, 6274080, 6692352, 6971200, 7842600, 8365440, 8923136, 10038528, 10456800, 11153920, 12548160, 13384704, 13942400, 15685200, 16730880, 20077056, 20913600, 22307840, 25096320, 26769408, 27884800, 31370400, 33461760, 40154112, 41827200, 44615680, 50192640, 55769600, 62740800, 66923520, 80308224, 83654400, 100385280, 111539200, 125481600, 133847040, 167308800, 200770560, 223078400, 250963200, 334617600, 401541120, 501926400, 669235200, 1003852800, 2007705600]

約数ペア:

[(1, 2007705600), (2, 1003852800), (3, 669235200), (4, 501926400), (5, 401541120), (6, 334617600), (8, 250963200), (9, 223078400), (10, 200770560), (12, 167308800), (15, 133847040), (16, 125481600), (18, 111539200), (20, 100385280), (24, 83654400), (25, 80308224), (30, 66923520), (32, 62740800), (36, 55769600), (40, 50192640), (45, 44615680), (48, 41827200), (50, 40154112), (60, 33461760), (64, 31370400), (72, 27884800), (75, 26769408), (80, 25096320), (90, 22307840), (96, 20913600), (100, 20077056), (120, 16730880), (128, 15685200), (144, 13942400), (150, 13384704), (160, 12548160), (180, 11153920), (192, 10456800), (200, 10038528), (225, 8923136), (240, 8365440), (256, 7842600), (288, 6971200), (300, 6692352), (320, 6274080), (360, 5576960), (384, 5228400), (400, 5019264), (450, 4461568), (480, 4182720), (512, 3921300), (576, 3485600), (600, 3346176), (640, 3137040), (720, 2788480), (768, 2614200), (800, 2509632), (900, 2230784), (960, 2091360), (1024, 1960650), (1152, 1742800), (1200, 1673088), (1280, 1568520), (1440, 1394240), (1536, 1307100), (1600, 1254816), (1800, 1115392), (1920, 1045680), (2048, 980325), (2304, 871400), (2400, 836544), (2560, 784260), (2880, 697120), (3072, 653550), (3200, 627408), (3600, 557696), (3840, 522840), (4357, 460800), (4608, 435700), (4800, 418272), (5120, 392130), (5760, 348560), (6144, 326775), (6400, 313704), (7200, 278848), (7680, 261420), (8714, 230400), (9216, 217850), (9600, 209136), (10240, 196065), (11520, 174280), (12800, 156852), (13071, 153600), (14400, 139424), (15360, 130710), (17428, 115200), (18432, 108925), (19200, 104568), (21785, 92160), (23040, 87140), (25600, 78426), (26142, 76800), (28800, 69712), (30720, 65355), (34856, 57600), (38400, 52284), (39213, 51200), (43570, 46080)]