128218473600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1908013}}^1$

素因数の和:1908047

約数の個数: 192

約数和(自身を含む): 482651221440

約数和(自身を除く): 354432747840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 13440, 16800, 22400, 33600, 67200, 1908013, 3816026, 5724039, 7632052, 9540065, 11448078, 13356091, 15264104, 19080130, 22896156, 26712182, 28620195, 30528208, 38160260, 40068273, 45792312, 47700325, 53424364, 57240390, 61056416, 66780455, 76320520, 80136546, 91584624, 95400650, 106848728, 114480780, 122112832, 133560910, 143100975, 152641040, 160273092, 183169248, 190801300, 200341365, 213697456, 228961560, 244225664, 267121820, 286201950, 305282080, 320546184, 333902275, 366338496, 381602600, 400682730, 427394912, 457923120, 534243640, 572403900, 610564160, 641092368, 667804550, 732676992, 763205200, 801365460, 854789824, 915846240, 1001706825, 1068487280, 1144807800, 1221128320, 1282184736, 1335609100, 1526410400, 1602730920, 1709579648, 1831692480, 2003413650, 2136974560, 2289615600, 2564369472, 2671218200, 3052820800, 3205461840, 3663384960, 4006827300, 4273949120, 4579231200, 5128738944, 5342436400, 6105641600, 6410923680, 8013654600, 8547898240, 9158462400, 10684872800, 12821847360, 16027309200, 18316924800, 21369745600, 25643694720, 32054618400, 42739491200, 64109236800, 128218473600]

約数ペア:

[(1, 128218473600), (2, 64109236800), (3, 42739491200), (4, 32054618400), (5, 25643694720), (6, 21369745600), (7, 18316924800), (8, 16027309200), (10, 12821847360), (12, 10684872800), (14, 9158462400), (15, 8547898240), (16, 8013654600), (20, 6410923680), (21, 6105641600), (24, 5342436400), (25, 5128738944), (28, 4579231200), (30, 4273949120), (32, 4006827300), (35, 3663384960), (40, 3205461840), (42, 3052820800), (48, 2671218200), (50, 2564369472), (56, 2289615600), (60, 2136974560), (64, 2003413650), (70, 1831692480), (75, 1709579648), (80, 1602730920), (84, 1526410400), (96, 1335609100), (100, 1282184736), (105, 1221128320), (112, 1144807800), (120, 1068487280), (128, 1001706825), (140, 915846240), (150, 854789824), (160, 801365460), (168, 763205200), (175, 732676992), (192, 667804550), (200, 641092368), (210, 610564160), (224, 572403900), (240, 534243640), (280, 457923120), (300, 427394912), (320, 400682730), (336, 381602600), (350, 366338496), (384, 333902275), (400, 320546184), (420, 305282080), (448, 286201950), (480, 267121820), (525, 244225664), (560, 228961560), (600, 213697456), (640, 200341365), (672, 190801300), (700, 183169248), (800, 160273092), (840, 152641040), (896, 143100975), (960, 133560910), (1050, 122112832), (1120, 114480780), (1200, 106848728), (1344, 95400650), (1400, 91584624), (1600, 80136546), (1680, 76320520), (1920, 66780455), (2100, 61056416), (2240, 57240390), (2400, 53424364), (2688, 47700325), (2800, 45792312), (3200, 40068273), (3360, 38160260), (4200, 30528208), (4480, 28620195), (4800, 26712182), (5600, 22896156), (6720, 19080130), (8400, 15264104), (9600, 13356091), (11200, 11448078), (13440, 9540065), (16800, 7632052), (22400, 5724039), (33600, 3816026), (67200, 1908013)]