2480328240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:484

約数の個数: 320

約数和(自身を含む): 8699443200

約数和(自身を除く): 6219114960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 79, 80, 87, 104, 116, 120, 130, 145, 156, 158, 174, 195, 208, 232, 237, 240, 260, 290, 312, 316, 347, 348, 377, 390, 395, 435, 464, 474, 520, 580, 624, 632, 694, 696, 754, 780, 790, 870, 948, 1027, 1040, 1041, 1131, 1160, 1185, 1264, 1388, 1392, 1508, 1560, 1580, 1735, 1740, 1885, 1896, 2054, 2082, 2262, 2291, 2320, 2370, 2776, 3016, 3081, 3120, 3160, 3470, 3480, 3770, 3792, 4108, 4164, 4511, 4524, 4582, 4740, 5135, 5205, 5552, 5655, 6032, 6162, 6320, 6873, 6940, 6960, 7540, 8216, 8328, 9022, 9048, 9164, 9480, 10063, 10270, 10410, 11310, 11455, 12324, 13533, 13746, 13880, 15080, 15405, 16432, 16656, 18044, 18096, 18328, 18960, 20126, 20540, 20820, 22555, 22620, 22910, 24648, 27066, 27413, 27492, 27760, 29783, 30160, 30189, 30810, 34365, 36088, 36656, 40252, 41080, 41640, 45110, 45240, 45820, 49296, 50315, 54132, 54826, 54984, 59566, 60378, 61620, 67665, 68730, 72176, 80504, 82160, 82239, 83280, 89349, 90220, 90480, 91640, 100630, 108264, 109652, 109968, 119132, 120756, 123240, 130819, 135330, 137065, 137460, 148915, 150945, 161008, 164478, 178698, 180440, 183280, 201260, 216528, 219304, 238264, 241512, 246480, 261638, 270660, 274130, 274920, 297830, 301890, 328956, 356369, 357396, 360880, 392457, 402520, 411195, 438608, 446745, 476528, 483024, 523276, 541320, 548260, 549840, 595660, 603780, 654095, 657912, 712738, 714792, 784914, 794977, 805040, 822390, 893490, 1046552, 1069107, 1082640, 1096520, 1191320, 1207560, 1308190, 1315824, 1425476, 1429584, 1569828, 1589954, 1644780, 1781845, 1786980, 1962285, 2093104, 2138214, 2193040, 2382640, 2384931, 2415120, 2616380, 2850952, 3139656, 3179908, 3289560, 3563690, 3573960, 3924570, 3974885, 4276428, 4769862, 5232760, 5345535, 5701904, 6279312, 6359816, 6579120, 7127380, 7147920, 7849140, 7949770, 8552856, 9539724, 10334701, 10465520, 10691070, 11924655, 12719632, 14254760, 15698280, 15899540, 17105712, 19079448, 20669402, 21382140, 23849310, 28509520, 31004103, 31396560, 31799080, 38158896, 41338804, 42764280, 47698620, 51673505, 62008206, 63598160, 82677608, 85528560, 95397240, 103347010, 124016412, 155020515, 165355216, 190794480, 206694020, 248032824, 310041030, 413388040, 496065648, 620082060, 826776080, 1240164120, 2480328240]

約数ペア:

[(1, 2480328240), (2, 1240164120), (3, 826776080), (4, 620082060), (5, 496065648), (6, 413388040), (8, 310041030), (10, 248032824), (12, 206694020), (13, 190794480), (15, 165355216), (16, 155020515), (20, 124016412), (24, 103347010), (26, 95397240), (29, 85528560), (30, 82677608), (39, 63598160), (40, 62008206), (48, 51673505), (52, 47698620), (58, 42764280), (60, 41338804), (65, 38158896), (78, 31799080), (79, 31396560), (80, 31004103), (87, 28509520), (104, 23849310), (116, 21382140), (120, 20669402), (130, 19079448), (145, 17105712), (156, 15899540), (158, 15698280), (174, 14254760), (195, 12719632), (208, 11924655), (232, 10691070), (237, 10465520), (240, 10334701), (260, 9539724), (290, 8552856), (312, 7949770), (316, 7849140), (347, 7147920), (348, 7127380), (377, 6579120), (390, 6359816), (395, 6279312), (435, 5701904), (464, 5345535), (474, 5232760), (520, 4769862), (580, 4276428), (624, 3974885), (632, 3924570), (694, 3573960), (696, 3563690), (754, 3289560), (780, 3179908), (790, 3139656), (870, 2850952), (948, 2616380), (1027, 2415120), (1040, 2384931), (1041, 2382640), (1131, 2193040), (1160, 2138214), (1185, 2093104), (1264, 1962285), (1388, 1786980), (1392, 1781845), (1508, 1644780), (1560, 1589954), (1580, 1569828), (1735, 1429584), (1740, 1425476), (1885, 1315824), (1896, 1308190), (2054, 1207560), (2082, 1191320), (2262, 1096520), (2291, 1082640), (2320, 1069107), (2370, 1046552), (2776, 893490), (3016, 822390), (3081, 805040), (3120, 794977), (3160, 784914), (3470, 714792), (3480, 712738), (3770, 657912), (3792, 654095), (4108, 603780), (4164, 595660), (4511, 549840), (4524, 548260), (4582, 541320), (4740, 523276), (5135, 483024), (5205, 476528), (5552, 446745), (5655, 438608), (6032, 411195), (6162, 402520), (6320, 392457), (6873, 360880), (6940, 357396), (6960, 356369), (7540, 328956), (8216, 301890), (8328, 297830), (9022, 274920), (9048, 274130), (9164, 270660), (9480, 261638), (10063, 246480), (10270, 241512), (10410, 238264), (11310, 219304), (11455, 216528), (12324, 201260), (13533, 183280), (13746, 180440), (13880, 178698), (15080, 164478), (15405, 161008), (16432, 150945), (16656, 148915), (18044, 137460), (18096, 137065), (18328, 135330), (18960, 130819), (20126, 123240), (20540, 120756), (20820, 119132), (22555, 109968), (22620, 109652), (22910, 108264), (24648, 100630), (27066, 91640), (27413, 90480), (27492, 90220), (27760, 89349), (29783, 83280), (30160, 82239), (30189, 82160), (30810, 80504), (34365, 72176), (36088, 68730), (36656, 67665), (40252, 61620), (41080, 60378), (41640, 59566), (45110, 54984), (45240, 54826), (45820, 54132), (49296, 50315)]