72297877600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3478

約数の個数: 288

約数和(自身を含む): 199193250816

約数和(自身を除く): 126895373216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 67, 80, 100, 104, 124, 130, 134, 155, 160, 200, 208, 248, 260, 268, 310, 325, 335, 400, 403, 416, 496, 520, 536, 620, 650, 670, 775, 800, 806, 871, 992, 1040, 1072, 1240, 1300, 1340, 1550, 1612, 1675, 1742, 2015, 2077, 2080, 2144, 2480, 2600, 2680, 3100, 3224, 3347, 3350, 3484, 4030, 4154, 4355, 4960, 5200, 5360, 6200, 6448, 6694, 6700, 6968, 8060, 8308, 8710, 10075, 10385, 10400, 10720, 12400, 12896, 13388, 13400, 13936, 16120, 16616, 16735, 17420, 20150, 20770, 21775, 24800, 26776, 26800, 27001, 27872, 32240, 33232, 33470, 34840, 40300, 41540, 43511, 43550, 51925, 53552, 53600, 54002, 64480, 66464, 66940, 69680, 80600, 83080, 83675, 87022, 87100, 103757, 103850, 107104, 108004, 133880, 135005, 139360, 161200, 166160, 167350, 174044, 174200, 207514, 207700, 216008, 217555, 224249, 267760, 270010, 322400, 332320, 334700, 348088, 348400, 415028, 415400, 432016, 435110, 448498, 518785, 535520, 540020, 669400, 675025, 696176, 696800, 830056, 830800, 864032, 870220, 896996, 1037570, 1080040, 1087775, 1121245, 1338800, 1348841, 1350050, 1392352, 1660112, 1661600, 1740440, 1793992, 2075140, 2160080, 2175550, 2242490, 2593925, 2677600, 2697682, 2700100, 2915237, 3320224, 3480880, 3587984, 4150280, 4320160, 4351100, 4484980, 5187850, 5395364, 5400200, 5606225, 5830474, 6744205, 6951719, 6961760, 7175968, 8300560, 8702200, 8969960, 10375700, 10790728, 10800400, 11212450, 11660948, 13488410, 13903438, 14576185, 16601120, 17404400, 17939920, 20751400, 21581456, 21600800, 22424900, 23321896, 26976820, 27806876, 29152370, 33721025, 34758595, 34808800, 35879840, 41502800, 43162912, 44849800, 46643792, 53953640, 55613752, 58304740, 67442050, 69517190, 72880925, 83005600, 89699600, 90372347, 93287584, 107907280, 111227504, 116609480, 134884100, 139034380, 145761850, 173792975, 179399200, 180744694, 215814560, 222455008, 233218960, 269768200, 278068760, 291523700, 347585950, 361489388, 451861735, 466437920, 539536400, 556137520, 583047400, 695171900, 722978776, 903723470, 1079072800, 1112275040, 1166094800, 1390343800, 1445957552, 1807446940, 2259308675, 2332189600, 2780687600, 2891915104, 3614893880, 4518617350, 5561375200, 7229787760, 9037234700, 14459575520, 18074469400, 36148938800, 72297877600]

約数ペア:

[(1, 72297877600), (2, 36148938800), (4, 18074469400), (5, 14459575520), (8, 9037234700), (10, 7229787760), (13, 5561375200), (16, 4518617350), (20, 3614893880), (25, 2891915104), (26, 2780687600), (31, 2332189600), (32, 2259308675), (40, 1807446940), (50, 1445957552), (52, 1390343800), (62, 1166094800), (65, 1112275040), (67, 1079072800), (80, 903723470), (100, 722978776), (104, 695171900), (124, 583047400), (130, 556137520), (134, 539536400), (155, 466437920), (160, 451861735), (200, 361489388), (208, 347585950), (248, 291523700), (260, 278068760), (268, 269768200), (310, 233218960), (325, 222455008), (335, 215814560), (400, 180744694), (403, 179399200), (416, 173792975), (496, 145761850), (520, 139034380), (536, 134884100), (620, 116609480), (650, 111227504), (670, 107907280), (775, 93287584), (800, 90372347), (806, 89699600), (871, 83005600), (992, 72880925), (1040, 69517190), (1072, 67442050), (1240, 58304740), (1300, 55613752), (1340, 53953640), (1550, 46643792), (1612, 44849800), (1675, 43162912), (1742, 41502800), (2015, 35879840), (2077, 34808800), (2080, 34758595), (2144, 33721025), (2480, 29152370), (2600, 27806876), (2680, 26976820), (3100, 23321896), (3224, 22424900), (3347, 21600800), (3350, 21581456), (3484, 20751400), (4030, 17939920), (4154, 17404400), (4355, 16601120), (4960, 14576185), (5200, 13903438), (5360, 13488410), (6200, 11660948), (6448, 11212450), (6694, 10800400), (6700, 10790728), (6968, 10375700), (8060, 8969960), (8308, 8702200), (8710, 8300560), (10075, 7175968), (10385, 6961760), (10400, 6951719), (10720, 6744205), (12400, 5830474), (12896, 5606225), (13388, 5400200), (13400, 5395364), (13936, 5187850), (16120, 4484980), (16616, 4351100), (16735, 4320160), (17420, 4150280), (20150, 3587984), (20770, 3480880), (21775, 3320224), (24800, 2915237), (26776, 2700100), (26800, 2697682), (27001, 2677600), (27872, 2593925), (32240, 2242490), (33232, 2175550), (33470, 2160080), (34840, 2075140), (40300, 1793992), (41540, 1740440), (43511, 1661600), (43550, 1660112), (51925, 1392352), (53552, 1350050), (53600, 1348841), (54002, 1338800), (64480, 1121245), (66464, 1087775), (66940, 1080040), (69680, 1037570), (80600, 896996), (83080, 870220), (83675, 864032), (87022, 830800), (87100, 830056), (103757, 696800), (103850, 696176), (107104, 675025), (108004, 669400), (133880, 540020), (135005, 535520), (139360, 518785), (161200, 448498), (166160, 435110), (167350, 432016), (174044, 415400), (174200, 415028), (207514, 348400), (207700, 348088), (216008, 334700), (217555, 332320), (224249, 322400), (267760, 270010)]