103694256080

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1633

約数の個数: 160

約数和(自身を含む): 249155481600

約数和(自身を除く): 145461225520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 79, 80, 142, 158, 179, 284, 316, 355, 358, 395, 568, 632, 710, 716, 790, 895, 1136, 1264, 1291, 1420, 1432, 1580, 1790, 2582, 2840, 2864, 3160, 3580, 5164, 5609, 5680, 6320, 6455, 7160, 10328, 11218, 12709, 12910, 14141, 14320, 20656, 22436, 25418, 25820, 28045, 28282, 44872, 50836, 51640, 56090, 56564, 63545, 70705, 89744, 91661, 101672, 101989, 103280, 112180, 113128, 127090, 141410, 183322, 203344, 203978, 224360, 226256, 231089, 254180, 282820, 366644, 407956, 448720, 458305, 462178, 508360, 509945, 565640, 733288, 815912, 916610, 924356, 1004011, 1016720, 1019890, 1131280, 1155445, 1466576, 1631824, 1833220, 1848712, 2008022, 2039780, 2310890, 3666440, 3697424, 4016044, 4079560, 4621780, 5020055, 7241219, 7332880, 8032088, 8159120, 9243560, 10040110, 14482438, 16064176, 16407319, 18256031, 18487120, 20080220, 28964876, 32814638, 36206095, 36512062, 40160440, 57929752, 65629276, 72412190, 73024124, 80320880, 82036595, 91280155, 115859504, 131258552, 144824380, 146048248, 164073190, 182560310, 262517104, 289648760, 292096496, 328146380, 365120620, 579297520, 656292760, 730241240, 1296178201, 1312585520, 1460482480, 2592356402, 5184712804, 6480891005, 10369425608, 12961782010, 20738851216, 25923564020, 51847128040, 103694256080]

約数ペア:

[(1, 103694256080), (2, 51847128040), (4, 25923564020), (5, 20738851216), (8, 12961782010), (10, 10369425608), (16, 6480891005), (20, 5184712804), (40, 2592356402), (71, 1460482480), (79, 1312585520), (80, 1296178201), (142, 730241240), (158, 656292760), (179, 579297520), (284, 365120620), (316, 328146380), (355, 292096496), (358, 289648760), (395, 262517104), (568, 182560310), (632, 164073190), (710, 146048248), (716, 144824380), (790, 131258552), (895, 115859504), (1136, 91280155), (1264, 82036595), (1291, 80320880), (1420, 73024124), (1432, 72412190), (1580, 65629276), (1790, 57929752), (2582, 40160440), (2840, 36512062), (2864, 36206095), (3160, 32814638), (3580, 28964876), (5164, 20080220), (5609, 18487120), (5680, 18256031), (6320, 16407319), (6455, 16064176), (7160, 14482438), (10328, 10040110), (11218, 9243560), (12709, 8159120), (12910, 8032088), (14141, 7332880), (14320, 7241219), (20656, 5020055), (22436, 4621780), (25418, 4079560), (25820, 4016044), (28045, 3697424), (28282, 3666440), (44872, 2310890), (50836, 2039780), (51640, 2008022), (56090, 1848712), (56564, 1833220), (63545, 1631824), (70705, 1466576), (89744, 1155445), (91661, 1131280), (101672, 1019890), (101989, 1016720), (103280, 1004011), (112180, 924356), (113128, 916610), (127090, 815912), (141410, 733288), (183322, 565640), (203344, 509945), (203978, 508360), (224360, 462178), (226256, 458305), (231089, 448720), (254180, 407956), (282820, 366644)]