245441310840

素因数分解:

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

素因数の和:222216

約数の個数: 320

約数和(自身を含む): 928986347520

約数和(自身を除く): 683545036680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 162, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 324, 330, 341, 360, 372, 396, 405, 440, 465, 495, 540, 558, 594, 620, 648, 660, 682, 744, 792, 810, 837, 891, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1620, 1674, 1705, 1782, 1860, 1980, 2046, 2232, 2376, 2511, 2728, 2790, 2970, 3069, 3240, 3348, 3410, 3564, 3720, 3960, 4092, 4185, 4455, 5022, 5115, 5580, 5940, 6138, 6696, 6820, 7128, 8184, 8370, 8910, 9207, 10044, 10230, 11160, 11880, 12276, 12555, 13640, 15345, 16740, 17820, 18414, 20088, 20460, 24552, 25110, 27621, 30690, 33480, 35640, 36828, 40920, 46035, 50220, 55242, 61380, 73656, 92070, 100440, 110484, 122760, 138105, 184140, 220968, 222151, 276210, 368280, 444302, 552420, 666453, 888604, 1104840, 1110755, 1332906, 1777208, 1999359, 2221510, 2443661, 2665812, 3332265, 3998718, 4443020, 4887322, 5331624, 5998077, 6664530, 6886681, 7330983, 7997436, 8886040, 9774644, 9996795, 11996154, 12218305, 13329060, 13773362, 14661966, 15994872, 17994231, 19549288, 19993590, 20660043, 21992949, 23992308, 24436610, 26658120, 27546724, 29323932, 29990385, 34433405, 35988462, 36654915, 39987180, 41320086, 43985898, 47984616, 48873220, 55093448, 58647864, 59980770, 61980129, 65978847, 68866810, 71976924, 73309830, 75753491, 79974360, 82640172, 87971796, 89971155, 97746440, 103300215, 109964745, 119961540, 123960258, 131957694, 137733620, 143953848, 146619660, 151506982, 165280344, 175943592, 179942310, 185940387, 197936541, 206600430, 219929490, 227260473, 239923080, 247920516, 263915388, 275467240, 293239320, 303013964, 309900645, 329894235, 359884620, 371880774, 378767455, 395873082, 413200860, 439858980, 454520946, 495841032, 527830776, 557821161, 606027928, 619801290, 659788470, 681781419, 719769240, 743761548, 757534910, 791746164, 826401720, 879717960, 909041892, 929701935, 989682705, 1115642322, 1136302365, 1239602580, 1319576940, 1363562838, 1487523096, 1515069820, 1583492328, 1818083784, 1859403870, 1979365410, 2045344257, 2231284644, 2272604730, 2479205160, 2639153880, 2727125676, 2789105805, 3030139640, 3408907095, 3718807740, 3958730820, 4090688514, 4462569288, 4545209460, 5454251352, 5578211610, 6136032771, 6817814190, 7437615480, 7917461640, 8181377028, 9090418920, 10226721285, 11156423220, 12272065542, 13635628380, 16362754056, 20453442570, 22312846440, 24544131084, 27271256760, 30680163855, 40906885140, 49088262168, 61360327710, 81813770280, 122720655420, 245441310840]

約数ペア:

[(1, 245441310840), (2, 122720655420), (3, 81813770280), (4, 61360327710), (5, 49088262168), (6, 40906885140), (8, 30680163855), (9, 27271256760), (10, 24544131084), (11, 22312846440), (12, 20453442570), (15, 16362754056), (18, 13635628380), (20, 12272065542), (22, 11156423220), (24, 10226721285), (27, 9090418920), (30, 8181377028), (31, 7917461640), (33, 7437615480), (36, 6817814190), (40, 6136032771), (44, 5578211610), (45, 5454251352), (54, 4545209460), (55, 4462569288), (60, 4090688514), (62, 3958730820), (66, 3718807740), (72, 3408907095), (81, 3030139640), (88, 2789105805), (90, 2727125676), (93, 2639153880), (99, 2479205160), (108, 2272604730), (110, 2231284644), (120, 2045344257), (124, 1979365410), (132, 1859403870), (135, 1818083784), (155, 1583492328), (162, 1515069820), (165, 1487523096), (180, 1363562838), (186, 1319576940), (198, 1239602580), (216, 1136302365), (220, 1115642322), (248, 989682705), (264, 929701935), (270, 909041892), (279, 879717960), (297, 826401720), (310, 791746164), (324, 757534910), (330, 743761548), (341, 719769240), (360, 681781419), (372, 659788470), (396, 619801290), (405, 606027928), (440, 557821161), (465, 527830776), (495, 495841032), (540, 454520946), (558, 439858980), (594, 413200860), (620, 395873082), (648, 378767455), (660, 371880774), (682, 359884620), (744, 329894235), (792, 309900645), (810, 303013964), (837, 293239320), (891, 275467240), (930, 263915388), (990, 247920516), (1023, 239923080), (1080, 227260473), (1116, 219929490), (1188, 206600430), (1240, 197936541), (1320, 185940387), (1364, 179942310), (1395, 175943592), (1485, 165280344), (1620, 151506982), (1674, 146619660), (1705, 143953848), (1782, 137733620), (1860, 131957694), (1980, 123960258), (2046, 119961540), (2232, 109964745), (2376, 103300215), (2511, 97746440), (2728, 89971155), (2790, 87971796), (2970, 82640172), (3069, 79974360), (3240, 75753491), (3348, 73309830), (3410, 71976924), (3564, 68866810), (3720, 65978847), (3960, 61980129), (4092, 59980770), (4185, 58647864), (4455, 55093448), (5022, 48873220), (5115, 47984616), (5580, 43985898), (5940, 41320086), (6138, 39987180), (6696, 36654915), (6820, 35988462), (7128, 34433405), (8184, 29990385), (8370, 29323932), (8910, 27546724), (9207, 26658120), (10044, 24436610), (10230, 23992308), (11160, 21992949), (11880, 20660043), (12276, 19993590), (12555, 19549288), (13640, 17994231), (15345, 15994872), (16740, 14661966), (17820, 13773362), (18414, 13329060), (20088, 12218305), (20460, 11996154), (24552, 9996795), (25110, 9774644), (27621, 8886040), (30690, 7997436), (33480, 7330983), (35640, 6886681), (36828, 6664530), (40920, 5998077), (46035, 5331624), (50220, 4887322), (55242, 4443020), (61380, 3998718), (73656, 3332265), (92070, 2665812), (100440, 2443661), (110484, 2221510), (122760, 1999359), (138105, 1777208), (184140, 1332906), (220968, 1110755), (222151, 1104840), (276210, 888604), (368280, 666453), (444302, 552420)]