1246010880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8584

約数の個数: 160

約数和(自身を含む): 4193481600

約数和(自身を除く): 2947470720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 8539, 9120, 9728, 12160, 14592, 17078, 18240, 24320, 25617, 29184, 34156, 36480, 42695, 48640, 51234, 68312, 72960, 85390, 102468, 128085, 136624, 145920, 162241, 170780, 204936, 256170, 273248, 324482, 341560, 409872, 486723, 512340, 546496, 648964, 683120, 811205, 819744, 973446, 1024680, 1092992, 1297928, 1366240, 1622410, 1639488, 1946892, 2049360, 2185984, 2433615, 2595856, 2732480, 3244820, 3278976, 3893784, 4098720, 4371968, 4867230, 5191712, 5464960, 6489640, 6557952, 7787568, 8197440, 9734460, 10383424, 10929920, 12979280, 13115904, 15575136, 16394880, 19468920, 20766848, 21859840, 25958560, 31150272, 32789760, 38937840, 41533696, 51917120, 62300544, 65579520, 77875680, 83067392, 103834240, 124601088, 155751360, 207668480, 249202176, 311502720, 415336960, 623005440, 1246010880]

約数ペア:

[(1, 1246010880), (2, 623005440), (3, 415336960), (4, 311502720), (5, 249202176), (6, 207668480), (8, 155751360), (10, 124601088), (12, 103834240), (15, 83067392), (16, 77875680), (19, 65579520), (20, 62300544), (24, 51917120), (30, 41533696), (32, 38937840), (38, 32789760), (40, 31150272), (48, 25958560), (57, 21859840), (60, 20766848), (64, 19468920), (76, 16394880), (80, 15575136), (95, 13115904), (96, 12979280), (114, 10929920), (120, 10383424), (128, 9734460), (152, 8197440), (160, 7787568), (190, 6557952), (192, 6489640), (228, 5464960), (240, 5191712), (256, 4867230), (285, 4371968), (304, 4098720), (320, 3893784), (380, 3278976), (384, 3244820), (456, 2732480), (480, 2595856), (512, 2433615), (570, 2185984), (608, 2049360), (640, 1946892), (760, 1639488), (768, 1622410), (912, 1366240), (960, 1297928), (1140, 1092992), (1216, 1024680), (1280, 973446), (1520, 819744), (1536, 811205), (1824, 683120), (1920, 648964), (2280, 546496), (2432, 512340), (2560, 486723), (3040, 409872), (3648, 341560), (3840, 324482), (4560, 273248), (4864, 256170), (6080, 204936), (7296, 170780), (7680, 162241), (8539, 145920), (9120, 136624), (9728, 128085), (12160, 102468), (14592, 85390), (17078, 72960), (18240, 68312), (24320, 51234), (25617, 48640), (29184, 42695), (34156, 36480)]