944292720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{11471}}^1$

素因数の和:11508

約数の個数: 160

約数和(自身を含む): 3414067200

約数和(自身を除く): 2469774480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 11471, 11760, 13720, 16464, 20580, 22942, 27440, 34413, 41160, 45884, 57355, 68826, 80297, 82320, 91768, 114710, 137652, 160594, 172065, 183536, 229420, 240891, 275304, 321188, 344130, 401485, 458840, 481782, 550608, 562079, 642376, 688260, 802970, 917680, 963564, 1124158, 1204455, 1284752, 1376520, 1605940, 1686237, 1927128, 2248316, 2408910, 2753040, 2810395, 3211880, 3372474, 3854256, 3934553, 4496632, 4817820, 5620790, 6423760, 6744948, 7869106, 8431185, 8993264, 9635640, 11241580, 11803659, 13489896, 15738212, 16862370, 19271280, 19672765, 22483160, 23607318, 26979792, 31476424, 33724740, 39345530, 44966320, 47214636, 59018295, 62952848, 67449480, 78691060, 94429272, 118036590, 134898960, 157382120, 188858544, 236073180, 314764240, 472146360, 944292720]

約数ペア:

[(1, 944292720), (2, 472146360), (3, 314764240), (4, 236073180), (5, 188858544), (6, 157382120), (7, 134898960), (8, 118036590), (10, 94429272), (12, 78691060), (14, 67449480), (15, 62952848), (16, 59018295), (20, 47214636), (21, 44966320), (24, 39345530), (28, 33724740), (30, 31476424), (35, 26979792), (40, 23607318), (42, 22483160), (48, 19672765), (49, 19271280), (56, 16862370), (60, 15738212), (70, 13489896), (80, 11803659), (84, 11241580), (98, 9635640), (105, 8993264), (112, 8431185), (120, 7869106), (140, 6744948), (147, 6423760), (168, 5620790), (196, 4817820), (210, 4496632), (240, 3934553), (245, 3854256), (280, 3372474), (294, 3211880), (336, 2810395), (343, 2753040), (392, 2408910), (420, 2248316), (490, 1927128), (560, 1686237), (588, 1605940), (686, 1376520), (735, 1284752), (784, 1204455), (840, 1124158), (980, 963564), (1029, 917680), (1176, 802970), (1372, 688260), (1470, 642376), (1680, 562079), (1715, 550608), (1960, 481782), (2058, 458840), (2352, 401485), (2744, 344130), (2940, 321188), (3430, 275304), (3920, 240891), (4116, 229420), (5145, 183536), (5488, 172065), (5880, 160594), (6860, 137652), (8232, 114710), (10290, 91768), (11471, 82320), (11760, 80297), (13720, 68826), (16464, 57355), (20580, 45884), (22942, 41160), (27440, 34413)]