25218173880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5936

約数の個数: 320

約数和(自身を含む): 89545420800

約数和(自身を除く): 64327246920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 81, 86, 90, 93, 108, 120, 124, 129, 135, 155, 162, 172, 180, 186, 215, 216, 248, 258, 270, 279, 310, 324, 344, 360, 372, 387, 405, 430, 465, 516, 540, 558, 620, 645, 648, 744, 774, 810, 837, 860, 930, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1395, 1548, 1620, 1674, 1720, 1860, 1935, 2232, 2322, 2511, 2580, 2666, 2790, 3096, 3240, 3348, 3483, 3720, 3870, 3999, 4185, 4644, 5022, 5160, 5332, 5580, 5805, 5839, 6665, 6696, 6966, 7740, 7998, 8370, 9288, 10044, 10664, 11160, 11610, 11678, 11997, 12555, 13330, 13932, 15480, 15996, 16740, 17415, 17517, 19995, 20088, 23220, 23356, 23994, 25110, 26660, 27864, 29195, 31992, 33480, 34830, 35034, 35991, 39990, 46440, 46712, 47988, 50220, 52551, 53320, 58390, 59985, 69660, 70068, 71982, 79980, 87585, 95976, 100440, 105102, 107973, 116780, 119970, 139320, 140136, 143964, 157653, 159960, 175170, 179955, 181009, 210204, 215946, 233560, 239940, 251077, 262755, 287928, 315306, 350340, 359910, 362018, 420408, 431892, 472959, 479880, 502154, 525510, 539865, 543027, 630612, 700680, 719820, 724036, 753231, 788265, 863784, 905045, 945918, 1004308, 1051020, 1079730, 1086054, 1255385, 1261224, 1439640, 1448072, 1506462, 1576530, 1629081, 1810090, 1891836, 2008616, 2102040, 2159460, 2172108, 2259693, 2364795, 2510770, 2715135, 3012924, 3153060, 3258162, 3620180, 3766155, 3783672, 4318920, 4344216, 4519386, 4729590, 4887243, 5021540, 5430270, 6025848, 6306120, 6516324, 6779079, 7240360, 7532310, 7783387, 8145405, 9038772, 9459180, 9774486, 10043080, 10860540, 11298465, 13032648, 13558158, 14661729, 15064620, 15566774, 16290810, 18077544, 18918360, 19548972, 20337237, 21721080, 22596930, 23350161, 24436215, 27116316, 29323458, 30129240, 31133548, 32581620, 33895395, 38916935, 39097944, 40674474, 45193860, 46700322, 48872430, 54232632, 58646916, 62267096, 65163240, 67790790, 70050483, 73308645, 77833870, 81348948, 90387720, 93400644, 97744860, 101686185, 116750805, 117293832, 135581580, 140100966, 146617290, 155667740, 162697896, 186801288, 195489720, 203372370, 210151449, 233501610, 271163160, 280201932, 293234580, 311335480, 350252415, 406744740, 420302898, 467003220, 560403864, 586469160, 630454347, 700504830, 813489480, 840605796, 934006440, 1050757245, 1260908694, 1401009660, 1681211592, 2101514490, 2521817388, 2802019320, 3152271735, 4203028980, 5043634776, 6304543470, 8406057960, 12609086940, 25218173880]

約数ペア:

[(1, 25218173880), (2, 12609086940), (3, 8406057960), (4, 6304543470), (5, 5043634776), (6, 4203028980), (8, 3152271735), (9, 2802019320), (10, 2521817388), (12, 2101514490), (15, 1681211592), (18, 1401009660), (20, 1260908694), (24, 1050757245), (27, 934006440), (30, 840605796), (31, 813489480), (36, 700504830), (40, 630454347), (43, 586469160), (45, 560403864), (54, 467003220), (60, 420302898), (62, 406744740), (72, 350252415), (81, 311335480), (86, 293234580), (90, 280201932), (93, 271163160), (108, 233501610), (120, 210151449), (124, 203372370), (129, 195489720), (135, 186801288), (155, 162697896), (162, 155667740), (172, 146617290), (180, 140100966), (186, 135581580), (215, 117293832), (216, 116750805), (248, 101686185), (258, 97744860), (270, 93400644), (279, 90387720), (310, 81348948), (324, 77833870), (344, 73308645), (360, 70050483), (372, 67790790), (387, 65163240), (405, 62267096), (430, 58646916), (465, 54232632), (516, 48872430), (540, 46700322), (558, 45193860), (620, 40674474), (645, 39097944), (648, 38916935), (744, 33895395), (774, 32581620), (810, 31133548), (837, 30129240), (860, 29323458), (930, 27116316), (1032, 24436215), (1080, 23350161), (1116, 22596930), (1161, 21721080), (1240, 20337237), (1290, 19548972), (1333, 18918360), (1395, 18077544), (1548, 16290810), (1620, 15566774), (1674, 15064620), (1720, 14661729), (1860, 13558158), (1935, 13032648), (2232, 11298465), (2322, 10860540), (2511, 10043080), (2580, 9774486), (2666, 9459180), (2790, 9038772), (3096, 8145405), (3240, 7783387), (3348, 7532310), (3483, 7240360), (3720, 6779079), (3870, 6516324), (3999, 6306120), (4185, 6025848), (4644, 5430270), (5022, 5021540), (5160, 4887243), (5332, 4729590), (5580, 4519386), (5805, 4344216), (5839, 4318920), (6665, 3783672), (6696, 3766155), (6966, 3620180), (7740, 3258162), (7998, 3153060), (8370, 3012924), (9288, 2715135), (10044, 2510770), (10664, 2364795), (11160, 2259693), (11610, 2172108), (11678, 2159460), (11997, 2102040), (12555, 2008616), (13330, 1891836), (13932, 1810090), (15480, 1629081), (15996, 1576530), (16740, 1506462), (17415, 1448072), (17517, 1439640), (19995, 1261224), (20088, 1255385), (23220, 1086054), (23356, 1079730), (23994, 1051020), (25110, 1004308), (26660, 945918), (27864, 905045), (29195, 863784), (31992, 788265), (33480, 753231), (34830, 724036), (35034, 719820), (35991, 700680), (39990, 630612), (46440, 543027), (46712, 539865), (47988, 525510), (50220, 502154), (52551, 479880), (53320, 472959), (58390, 431892), (59985, 420408), (69660, 362018), (70068, 359910), (71982, 350340), (79980, 315306), (87585, 287928), (95976, 262755), (100440, 251077), (105102, 239940), (107973, 233560), (116780, 215946), (119970, 210204), (139320, 181009), (140136, 179955), (143964, 175170), (157653, 159960)]