1263623760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{11939}}^1$

素因数の和:11975

約数の個数: 240

約数和(自身を含む): 5063515200

約数和(自身を除く): 3799891440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 11939, 13230, 15120, 17640, 21168, 23878, 26460, 35280, 35817, 47756, 52920, 59695, 71634, 83573, 95512, 105840, 107451, 119390, 143268, 167146, 179085, 191024, 214902, 238780, 250719, 286536, 322353, 334292, 358170, 417865, 429804, 477560, 501438, 537255, 573072, 585011, 644706, 668584, 716340, 752157, 835730, 859608, 955120, 1002876, 1074510, 1170022, 1253595, 1289412, 1337168, 1432680, 1504314, 1611765, 1671460, 1719216, 1755033, 2005752, 2149020, 2256471, 2340044, 2507190, 2578824, 2865360, 2925055, 3008628, 3223530, 3342920, 3510066, 3760785, 4011504, 4298040, 4512942, 4680088, 5014380, 5157648, 5265099, 5850110, 6017256, 6447060, 6685840, 7020132, 7521570, 8596080, 8775165, 9025884, 9360176, 10028760, 10530198, 11282355, 11700220, 12034512, 12894120, 14040264, 15043140, 15795297, 17550330, 18051768, 20057520, 21060396, 22564710, 23400440, 25788240, 26325495, 28080528, 30086280, 31590594, 35100660, 36103536, 42120792, 45129420, 46800880, 52650990, 60172560, 63181188, 70201320, 78976485, 84241584, 90258840, 105301980, 126362376, 140402640, 157952970, 180517680, 210603960, 252724752, 315905940, 421207920, 631811880, 1263623760]

約数ペア:

[(1, 1263623760), (2, 631811880), (3, 421207920), (4, 315905940), (5, 252724752), (6, 210603960), (7, 180517680), (8, 157952970), (9, 140402640), (10, 126362376), (12, 105301980), (14, 90258840), (15, 84241584), (16, 78976485), (18, 70201320), (20, 63181188), (21, 60172560), (24, 52650990), (27, 46800880), (28, 45129420), (30, 42120792), (35, 36103536), (36, 35100660), (40, 31590594), (42, 30086280), (45, 28080528), (48, 26325495), (49, 25788240), (54, 23400440), (56, 22564710), (60, 21060396), (63, 20057520), (70, 18051768), (72, 17550330), (80, 15795297), (84, 15043140), (90, 14040264), (98, 12894120), (105, 12034512), (108, 11700220), (112, 11282355), (120, 10530198), (126, 10028760), (135, 9360176), (140, 9025884), (144, 8775165), (147, 8596080), (168, 7521570), (180, 7020132), (189, 6685840), (196, 6447060), (210, 6017256), (216, 5850110), (240, 5265099), (245, 5157648), (252, 5014380), (270, 4680088), (280, 4512942), (294, 4298040), (315, 4011504), (336, 3760785), (360, 3510066), (378, 3342920), (392, 3223530), (420, 3008628), (432, 2925055), (441, 2865360), (490, 2578824), (504, 2507190), (540, 2340044), (560, 2256471), (588, 2149020), (630, 2005752), (720, 1755033), (735, 1719216), (756, 1671460), (784, 1611765), (840, 1504314), (882, 1432680), (945, 1337168), (980, 1289412), (1008, 1253595), (1080, 1170022), (1176, 1074510), (1260, 1002876), (1323, 955120), (1470, 859608), (1512, 835730), (1680, 752157), (1764, 716340), (1890, 668584), (1960, 644706), (2160, 585011), (2205, 573072), (2352, 537255), (2520, 501438), (2646, 477560), (2940, 429804), (3024, 417865), (3528, 358170), (3780, 334292), (3920, 322353), (4410, 286536), (5040, 250719), (5292, 238780), (5880, 214902), (6615, 191024), (7056, 179085), (7560, 167146), (8820, 143268), (10584, 119390), (11760, 107451), (11939, 105840), (13230, 95512), (15120, 83573), (17640, 71634), (21168, 59695), (23878, 52920), (26460, 47756), (35280, 35817)]