122720655420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{222151}}^1$

素因数の和:222214

約数の個数: 240

約数和(自身を含む): 433526962176

約数和(自身を除く): 310806306756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 81, 90, 93, 99, 108, 110, 124, 132, 135, 155, 162, 165, 180, 186, 198, 220, 270, 279, 297, 310, 324, 330, 341, 372, 396, 405, 465, 495, 540, 558, 594, 620, 660, 682, 810, 837, 891, 930, 990, 1023, 1116, 1188, 1364, 1395, 1485, 1620, 1674, 1705, 1782, 1860, 1980, 2046, 2511, 2790, 2970, 3069, 3348, 3410, 3564, 4092, 4185, 4455, 5022, 5115, 5580, 5940, 6138, 6820, 8370, 8910, 9207, 10044, 10230, 12276, 12555, 15345, 16740, 17820, 18414, 20460, 25110, 27621, 30690, 36828, 46035, 50220, 55242, 61380, 92070, 110484, 138105, 184140, 222151, 276210, 444302, 552420, 666453, 888604, 1110755, 1332906, 1999359, 2221510, 2443661, 2665812, 3332265, 3998718, 4443020, 4887322, 5998077, 6664530, 6886681, 7330983, 7997436, 9774644, 9996795, 11996154, 12218305, 13329060, 13773362, 14661966, 17994231, 19993590, 20660043, 21992949, 23992308, 24436610, 27546724, 29323932, 29990385, 34433405, 35988462, 36654915, 39987180, 41320086, 43985898, 48873220, 59980770, 61980129, 65978847, 68866810, 71976924, 73309830, 75753491, 82640172, 87971796, 89971155, 103300215, 109964745, 119961540, 123960258, 131957694, 137733620, 146619660, 151506982, 179942310, 185940387, 197936541, 206600430, 219929490, 227260473, 247920516, 263915388, 303013964, 309900645, 329894235, 359884620, 371880774, 378767455, 395873082, 413200860, 439858980, 454520946, 557821161, 619801290, 659788470, 681781419, 743761548, 757534910, 791746164, 909041892, 929701935, 989682705, 1115642322, 1136302365, 1239602580, 1319576940, 1363562838, 1515069820, 1859403870, 1979365410, 2045344257, 2231284644, 2272604730, 2727125676, 2789105805, 3408907095, 3718807740, 3958730820, 4090688514, 4545209460, 5578211610, 6136032771, 6817814190, 8181377028, 10226721285, 11156423220, 12272065542, 13635628380, 20453442570, 24544131084, 30680163855, 40906885140, 61360327710, 122720655420]

約数ペア:

[(1, 122720655420), (2, 61360327710), (3, 40906885140), (4, 30680163855), (5, 24544131084), (6, 20453442570), (9, 13635628380), (10, 12272065542), (11, 11156423220), (12, 10226721285), (15, 8181377028), (18, 6817814190), (20, 6136032771), (22, 5578211610), (27, 4545209460), (30, 4090688514), (31, 3958730820), (33, 3718807740), (36, 3408907095), (44, 2789105805), (45, 2727125676), (54, 2272604730), (55, 2231284644), (60, 2045344257), (62, 1979365410), (66, 1859403870), (81, 1515069820), (90, 1363562838), (93, 1319576940), (99, 1239602580), (108, 1136302365), (110, 1115642322), (124, 989682705), (132, 929701935), (135, 909041892), (155, 791746164), (162, 757534910), (165, 743761548), (180, 681781419), (186, 659788470), (198, 619801290), (220, 557821161), (270, 454520946), (279, 439858980), (297, 413200860), (310, 395873082), (324, 378767455), (330, 371880774), (341, 359884620), (372, 329894235), (396, 309900645), (405, 303013964), (465, 263915388), (495, 247920516), (540, 227260473), (558, 219929490), (594, 206600430), (620, 197936541), (660, 185940387), (682, 179942310), (810, 151506982), (837, 146619660), (891, 137733620), (930, 131957694), (990, 123960258), (1023, 119961540), (1116, 109964745), (1188, 103300215), (1364, 89971155), (1395, 87971796), (1485, 82640172), (1620, 75753491), (1674, 73309830), (1705, 71976924), (1782, 68866810), (1860, 65978847), (1980, 61980129), (2046, 59980770), (2511, 48873220), (2790, 43985898), (2970, 41320086), (3069, 39987180), (3348, 36654915), (3410, 35988462), (3564, 34433405), (4092, 29990385), (4185, 29323932), (4455, 27546724), (5022, 24436610), (5115, 23992308), (5580, 21992949), (5940, 20660043), (6138, 19993590), (6820, 17994231), (8370, 14661966), (8910, 13773362), (9207, 13329060), (10044, 12218305), (10230, 11996154), (12276, 9996795), (12555, 9774644), (15345, 7997436), (16740, 7330983), (17820, 6886681), (18414, 6664530), (20460, 5998077), (25110, 4887322), (27621, 4443020), (30690, 3998718), (36828, 3332265), (46035, 2665812), (50220, 2443661), (55242, 2221510), (61380, 1999359), (92070, 1332906), (110484, 1110755), (138105, 888604), (184140, 666453), (222151, 552420), (276210, 444302)]