205953193440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{8191}}^1$

素因数の和:9150

約数の個数: 288

約数和(自身を含む): 740700979200

約数和(自身を除く): 534747785760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 919, 1140, 1368, 1440, 1520, 1710, 1824, 1838, 2280, 2736, 2757, 3040, 3420, 3676, 4560, 4595, 5472, 5514, 6840, 7352, 8191, 8271, 9120, 9190, 11028, 13680, 13785, 14704, 16382, 16542, 17461, 18380, 22056, 24573, 27360, 27570, 29408, 32764, 33084, 34922, 36760, 40955, 41355, 44112, 49146, 52383, 55140, 65528, 66168, 69844, 73520, 73719, 81910, 82710, 87305, 88224, 98292, 104766, 110280, 122865, 131056, 132336, 139688, 147040, 147438, 155629, 157149, 163820, 165420, 174610, 196584, 209532, 220560, 245730, 261915, 262112, 264672, 279376, 294876, 311258, 314298, 327640, 330840, 349220, 368595, 393168, 419064, 441120, 466887, 491460, 523830, 558752, 589752, 622516, 628596, 655280, 661680, 698440, 737190, 778145, 785745, 786336, 838128, 933774, 982920, 1047660, 1179504, 1245032, 1257192, 1310560, 1323360, 1396880, 1400661, 1474380, 1556290, 1571490, 1676256, 1867548, 1965840, 2095320, 2334435, 2359008, 2490064, 2514384, 2793760, 2801322, 2948760, 3112580, 3142980, 3735096, 3931680, 4190640, 4668870, 4980128, 5028768, 5602644, 5897520, 6225160, 6285960, 7003305, 7470192, 7527529, 8381280, 9337740, 11205288, 11795040, 12450320, 12571920, 14006610, 14940384, 15055058, 18675480, 22410576, 22582587, 24900640, 25143840, 28013220, 30110116, 37350960, 37637645, 44821152, 45165174, 56026440, 60220232, 67747761, 74701920, 75275290, 90330348, 112052880, 112912935, 120440464, 135495522, 143023051, 150550580, 180660696, 224105760, 225825870, 240880928, 270991044, 286046102, 301101160, 338738805, 361321392, 429069153, 451651740, 541982088, 572092204, 602202320, 677477610, 715115255, 722642784, 858138306, 903303480, 1083964176, 1144184408, 1204404640, 1287207459, 1354955220, 1430230510, 1716276612, 1806606960, 2145345765, 2167928352, 2288368816, 2574414918, 2709910440, 2860461020, 3432553224, 3613213920, 4290691530, 4576737632, 5148829836, 5419820880, 5720922040, 6436037295, 6865106448, 8581383060, 10297659672, 10839641760, 11441844080, 12872074590, 13730212896, 17162766120, 20595319344, 22883688160, 25744149180, 34325532240, 41190638688, 51488298360, 68651064480, 102976596720, 205953193440]

約数ペア:

[(1, 205953193440), (2, 102976596720), (3, 68651064480), (4, 51488298360), (5, 41190638688), (6, 34325532240), (8, 25744149180), (9, 22883688160), (10, 20595319344), (12, 17162766120), (15, 13730212896), (16, 12872074590), (18, 11441844080), (19, 10839641760), (20, 10297659672), (24, 8581383060), (30, 6865106448), (32, 6436037295), (36, 5720922040), (38, 5419820880), (40, 5148829836), (45, 4576737632), (48, 4290691530), (57, 3613213920), (60, 3432553224), (72, 2860461020), (76, 2709910440), (80, 2574414918), (90, 2288368816), (95, 2167928352), (96, 2145345765), (114, 1806606960), (120, 1716276612), (144, 1430230510), (152, 1354955220), (160, 1287207459), (171, 1204404640), (180, 1144184408), (190, 1083964176), (228, 903303480), (240, 858138306), (285, 722642784), (288, 715115255), (304, 677477610), (342, 602202320), (360, 572092204), (380, 541982088), (456, 451651740), (480, 429069153), (570, 361321392), (608, 338738805), (684, 301101160), (720, 286046102), (760, 270991044), (855, 240880928), (912, 225825870), (919, 224105760), (1140, 180660696), (1368, 150550580), (1440, 143023051), (1520, 135495522), (1710, 120440464), (1824, 112912935), (1838, 112052880), (2280, 90330348), (2736, 75275290), (2757, 74701920), (3040, 67747761), (3420, 60220232), (3676, 56026440), (4560, 45165174), (4595, 44821152), (5472, 37637645), (5514, 37350960), (6840, 30110116), (7352, 28013220), (8191, 25143840), (8271, 24900640), (9120, 22582587), (9190, 22410576), (11028, 18675480), (13680, 15055058), (13785, 14940384), (14704, 14006610), (16382, 12571920), (16542, 12450320), (17461, 11795040), (18380, 11205288), (22056, 9337740), (24573, 8381280), (27360, 7527529), (27570, 7470192), (29408, 7003305), (32764, 6285960), (33084, 6225160), (34922, 5897520), (36760, 5602644), (40955, 5028768), (41355, 4980128), (44112, 4668870), (49146, 4190640), (52383, 3931680), (55140, 3735096), (65528, 3142980), (66168, 3112580), (69844, 2948760), (73520, 2801322), (73719, 2793760), (81910, 2514384), (82710, 2490064), (87305, 2359008), (88224, 2334435), (98292, 2095320), (104766, 1965840), (110280, 1867548), (122865, 1676256), (131056, 1571490), (132336, 1556290), (139688, 1474380), (147040, 1400661), (147438, 1396880), (155629, 1323360), (157149, 1310560), (163820, 1257192), (165420, 1245032), (174610, 1179504), (196584, 1047660), (209532, 982920), (220560, 933774), (245730, 838128), (261915, 786336), (262112, 785745), (264672, 778145), (279376, 737190), (294876, 698440), (311258, 661680), (314298, 655280), (327640, 628596), (330840, 622516), (349220, 589752), (368595, 558752), (393168, 523830), (419064, 491460), (441120, 466887)]