2912772180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1786

約数の個数: 192

約数和(自身を含む): 9090144000

約数和(自身を除く): 6177371820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 59, 60, 68, 85, 87, 102, 116, 118, 145, 170, 174, 177, 204, 236, 255, 290, 295, 340, 348, 354, 435, 493, 510, 580, 590, 708, 870, 885, 986, 1003, 1020, 1180, 1479, 1669, 1711, 1740, 1770, 1972, 2006, 2465, 2958, 3009, 3338, 3422, 3540, 4012, 4930, 5007, 5015, 5133, 5916, 6018, 6676, 6844, 7395, 8345, 8555, 9860, 10014, 10030, 10266, 12036, 14790, 15045, 16690, 17110, 20028, 20060, 20532, 25035, 25665, 28373, 29087, 29580, 30090, 33380, 34220, 48401, 50070, 51330, 56746, 58174, 60180, 85119, 87261, 96802, 98471, 100140, 102660, 113492, 116348, 141865, 145203, 145435, 170238, 174522, 193604, 196942, 242005, 283730, 290406, 290870, 295413, 340476, 349044, 393884, 425595, 436305, 484010, 492355, 567460, 580812, 581740, 590826, 726015, 822817, 851190, 872610, 968020, 984710, 1181652, 1452030, 1477065, 1645634, 1674007, 1702380, 1745220, 1969420, 2468451, 2855659, 2904060, 2954130, 3291268, 3348014, 4114085, 4936902, 5022021, 5711318, 5908260, 6696028, 8228170, 8370035, 8566977, 9873804, 10044042, 11422636, 12342255, 14278295, 16456340, 16740070, 17133954, 20088084, 24684510, 25110105, 28556590, 33480140, 34267908, 42834885, 48546203, 49369020, 50220210, 57113180, 85669770, 97092406, 100440420, 145638609, 171339540, 194184812, 242731015, 291277218, 485462030, 582554436, 728193045, 970924060, 1456386090, 2912772180]

約数ペア:

[(1, 2912772180), (2, 1456386090), (3, 970924060), (4, 728193045), (5, 582554436), (6, 485462030), (10, 291277218), (12, 242731015), (15, 194184812), (17, 171339540), (20, 145638609), (29, 100440420), (30, 97092406), (34, 85669770), (51, 57113180), (58, 50220210), (59, 49369020), (60, 48546203), (68, 42834885), (85, 34267908), (87, 33480140), (102, 28556590), (116, 25110105), (118, 24684510), (145, 20088084), (170, 17133954), (174, 16740070), (177, 16456340), (204, 14278295), (236, 12342255), (255, 11422636), (290, 10044042), (295, 9873804), (340, 8566977), (348, 8370035), (354, 8228170), (435, 6696028), (493, 5908260), (510, 5711318), (580, 5022021), (590, 4936902), (708, 4114085), (870, 3348014), (885, 3291268), (986, 2954130), (1003, 2904060), (1020, 2855659), (1180, 2468451), (1479, 1969420), (1669, 1745220), (1711, 1702380), (1740, 1674007), (1770, 1645634), (1972, 1477065), (2006, 1452030), (2465, 1181652), (2958, 984710), (3009, 968020), (3338, 872610), (3422, 851190), (3540, 822817), (4012, 726015), (4930, 590826), (5007, 581740), (5015, 580812), (5133, 567460), (5916, 492355), (6018, 484010), (6676, 436305), (6844, 425595), (7395, 393884), (8345, 349044), (8555, 340476), (9860, 295413), (10014, 290870), (10030, 290406), (10266, 283730), (12036, 242005), (14790, 196942), (15045, 193604), (16690, 174522), (17110, 170238), (20028, 145435), (20060, 145203), (20532, 141865), (25035, 116348), (25665, 113492), (28373, 102660), (29087, 100140), (29580, 98471), (30090, 96802), (33380, 87261), (34220, 85119), (48401, 60180), (50070, 58174), (51330, 56746)]