1890106560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16007}}^1$

素因数の和:16071

約数の個数: 168

約数和(自身を含む): 6660160416

約数和(自身を除く): 4770053856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 16007, 19680, 23616, 29520, 32014, 39360, 48021, 59040, 64028, 80035, 96042, 118080, 128056, 144063, 160070, 192084, 240105, 256112, 288126, 320140, 384168, 480210, 512224, 576252, 640280, 656287, 720315, 768336, 960420, 1024448, 1152504, 1280560, 1312574, 1440630, 1536672, 1920840, 1968861, 2305008, 2561120, 2625148, 2881260, 3073344, 3281435, 3841680, 3937722, 4610016, 5122240, 5250296, 5762520, 5906583, 6562870, 7683360, 7875444, 9220032, 9844305, 10500592, 11525040, 11813166, 13125740, 15366720, 15750888, 19688610, 21001184, 23050080, 23626332, 26251480, 29532915, 31501776, 39377220, 42002368, 46100160, 47252664, 52502960, 59065830, 63003552, 78754440, 94505328, 105005920, 118131660, 126007104, 157508880, 189010656, 210011840, 236263320, 315017760, 378021312, 472526640, 630035520, 945053280, 1890106560]

約数ペア:

[(1, 1890106560), (2, 945053280), (3, 630035520), (4, 472526640), (5, 378021312), (6, 315017760), (8, 236263320), (9, 210011840), (10, 189010656), (12, 157508880), (15, 126007104), (16, 118131660), (18, 105005920), (20, 94505328), (24, 78754440), (30, 63003552), (32, 59065830), (36, 52502960), (40, 47252664), (41, 46100160), (45, 42002368), (48, 39377220), (60, 31501776), (64, 29532915), (72, 26251480), (80, 23626332), (82, 23050080), (90, 21001184), (96, 19688610), (120, 15750888), (123, 15366720), (144, 13125740), (160, 11813166), (164, 11525040), (180, 10500592), (192, 9844305), (205, 9220032), (240, 7875444), (246, 7683360), (288, 6562870), (320, 5906583), (328, 5762520), (360, 5250296), (369, 5122240), (410, 4610016), (480, 3937722), (492, 3841680), (576, 3281435), (615, 3073344), (656, 2881260), (720, 2625148), (738, 2561120), (820, 2305008), (960, 1968861), (984, 1920840), (1230, 1536672), (1312, 1440630), (1440, 1312574), (1476, 1280560), (1640, 1152504), (1845, 1024448), (1968, 960420), (2460, 768336), (2624, 720315), (2880, 656287), (2952, 640280), (3280, 576252), (3690, 512224), (3936, 480210), (4920, 384168), (5904, 320140), (6560, 288126), (7380, 256112), (7872, 240105), (9840, 192084), (11808, 160070), (13120, 144063), (14760, 128056), (16007, 118080), (19680, 96042), (23616, 80035), (29520, 64028), (32014, 59040), (39360, 48021)]