2055920400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4643}}^1$

素因数の和:4711

約数の個数: 240

約数和(自身を含む): 7497645120

約数和(自身を除く): 5441724720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 100, 108, 120, 123, 135, 144, 150, 164, 180, 200, 205, 216, 225, 240, 246, 270, 300, 328, 360, 369, 400, 410, 432, 450, 492, 540, 600, 615, 656, 675, 720, 738, 820, 900, 984, 1025, 1080, 1107, 1200, 1230, 1350, 1476, 1640, 1800, 1845, 1968, 2050, 2160, 2214, 2460, 2700, 2952, 3075, 3280, 3600, 3690, 4100, 4428, 4643, 4920, 5400, 5535, 5904, 6150, 7380, 8200, 8856, 9225, 9286, 9840, 10800, 11070, 12300, 13929, 14760, 16400, 17712, 18450, 18572, 22140, 23215, 24600, 27675, 27858, 29520, 36900, 37144, 41787, 44280, 46430, 49200, 55350, 55716, 69645, 73800, 74288, 83574, 88560, 92860, 110700, 111432, 116075, 125361, 139290, 147600, 167148, 185720, 190363, 208935, 221400, 222864, 232150, 250722, 278580, 334296, 348225, 371440, 380726, 417870, 442800, 464300, 501444, 557160, 571089, 626805, 668592, 696450, 761452, 835740, 928600, 951815, 1002888, 1044675, 1114320, 1142178, 1253610, 1392900, 1522904, 1671480, 1713267, 1857200, 1903630, 2005776, 2089350, 2284356, 2507220, 2785800, 2855445, 3045808, 3134025, 3342960, 3426534, 3807260, 4178700, 4568712, 4759075, 5014440, 5139801, 5571600, 5710890, 6268050, 6853068, 7614520, 8357400, 8566335, 9137424, 9518150, 10028880, 10279602, 11421780, 12536100, 13706136, 14277225, 15229040, 16714800, 17132670, 19036300, 20559204, 22843560, 25072200, 25699005, 27412272, 28554450, 34265340, 38072600, 41118408, 42831675, 45687120, 50144400, 51398010, 57108900, 68530680, 76145200, 82236816, 85663350, 102796020, 114217800, 128495025, 137061360, 171326700, 205592040, 228435600, 256990050, 342653400, 411184080, 513980100, 685306800, 1027960200, 2055920400]

約数ペア:

[(1, 2055920400), (2, 1027960200), (3, 685306800), (4, 513980100), (5, 411184080), (6, 342653400), (8, 256990050), (9, 228435600), (10, 205592040), (12, 171326700), (15, 137061360), (16, 128495025), (18, 114217800), (20, 102796020), (24, 85663350), (25, 82236816), (27, 76145200), (30, 68530680), (36, 57108900), (40, 51398010), (41, 50144400), (45, 45687120), (48, 42831675), (50, 41118408), (54, 38072600), (60, 34265340), (72, 28554450), (75, 27412272), (80, 25699005), (82, 25072200), (90, 22843560), (100, 20559204), (108, 19036300), (120, 17132670), (123, 16714800), (135, 15229040), (144, 14277225), (150, 13706136), (164, 12536100), (180, 11421780), (200, 10279602), (205, 10028880), (216, 9518150), (225, 9137424), (240, 8566335), (246, 8357400), (270, 7614520), (300, 6853068), (328, 6268050), (360, 5710890), (369, 5571600), (400, 5139801), (410, 5014440), (432, 4759075), (450, 4568712), (492, 4178700), (540, 3807260), (600, 3426534), (615, 3342960), (656, 3134025), (675, 3045808), (720, 2855445), (738, 2785800), (820, 2507220), (900, 2284356), (984, 2089350), (1025, 2005776), (1080, 1903630), (1107, 1857200), (1200, 1713267), (1230, 1671480), (1350, 1522904), (1476, 1392900), (1640, 1253610), (1800, 1142178), (1845, 1114320), (1968, 1044675), (2050, 1002888), (2160, 951815), (2214, 928600), (2460, 835740), (2700, 761452), (2952, 696450), (3075, 668592), (3280, 626805), (3600, 571089), (3690, 557160), (4100, 501444), (4428, 464300), (4643, 442800), (4920, 417870), (5400, 380726), (5535, 371440), (5904, 348225), (6150, 334296), (7380, 278580), (8200, 250722), (8856, 232150), (9225, 222864), (9286, 221400), (9840, 208935), (10800, 190363), (11070, 185720), (12300, 167148), (13929, 147600), (14760, 139290), (16400, 125361), (17712, 116075), (18450, 111432), (18572, 110700), (22140, 92860), (23215, 88560), (24600, 83574), (27675, 74288), (27858, 73800), (29520, 69645), (36900, 55716), (37144, 55350), (41787, 49200), (44280, 46430)]