4280738000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:97

約数の個数: 540

約数和(自身を含む): 13968113796

約数和(自身を除く): 9687375796

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 25, 28, 35, 38, 40, 44, 49, 50, 55, 56, 70, 76, 77, 80, 88, 95, 98, 100, 110, 112, 121, 125, 133, 140, 152, 154, 175, 176, 190, 196, 200, 209, 220, 242, 245, 250, 266, 275, 280, 304, 308, 350, 361, 380, 385, 392, 400, 418, 440, 475, 484, 490, 500, 532, 539, 550, 560, 605, 616, 665, 700, 722, 760, 770, 784, 836, 847, 875, 880, 931, 950, 968, 980, 1000, 1045, 1064, 1078, 1100, 1210, 1225, 1232, 1330, 1375, 1400, 1444, 1463, 1520, 1540, 1672, 1694, 1750, 1805, 1862, 1900, 1925, 1936, 1960, 2000, 2090, 2128, 2156, 2200, 2299, 2375, 2420, 2450, 2527, 2660, 2695, 2750, 2800, 2888, 2926, 3025, 3080, 3325, 3344, 3388, 3500, 3610, 3724, 3800, 3850, 3920, 3971, 4180, 4235, 4312, 4400, 4598, 4655, 4750, 4840, 4900, 5054, 5225, 5320, 5390, 5500, 5776, 5852, 5929, 6050, 6125, 6160, 6650, 6776, 7000, 7220, 7315, 7448, 7600, 7700, 7942, 8360, 8470, 8624, 9025, 9196, 9310, 9500, 9625, 9680, 9800, 10108, 10241, 10450, 10640, 10780, 11000, 11495, 11704, 11858, 12100, 12250, 12635, 13300, 13475, 13552, 14000, 14440, 14630, 14896, 15125, 15400, 15884, 16093, 16625, 16720, 16940, 17689, 18050, 18392, 18620, 19000, 19250, 19600, 19855, 20216, 20482, 20900, 21175, 21560, 22000, 22990, 23275, 23408, 23716, 24200, 24500, 25270, 26125, 26600, 26950, 27797, 28880, 29260, 29645, 30250, 30800, 31768, 32186, 33250, 33880, 35378, 36100, 36575, 36784, 37240, 38000, 38500, 39710, 40432, 40964, 41800, 42350, 43120, 43681, 45125, 45980, 46550, 47432, 48400, 49000, 50540, 51205, 52250, 53200, 53900, 55594, 57475, 58520, 59290, 60500, 63175, 63536, 64372, 66500, 67375, 67760, 70756, 72200, 73150, 74480, 77000, 79420, 80465, 81928, 83600, 84700, 87362, 88445, 90250, 91960, 93100, 94864, 98000, 99275, 101080, 102410, 104500, 105875, 107800, 111188, 112651, 114950, 116375, 117040, 118580, 121000, 126350, 128744, 133000, 134750, 138985, 141512, 144400, 146300, 148225, 154000, 158840, 160930, 163856, 169400, 174724, 176890, 180500, 182875, 183920, 186200, 194579, 198550, 202160, 204820, 209000, 211750, 215600, 218405, 222376, 225302, 229900, 232750, 237160, 242000, 252700, 256025, 257488, 266000, 269500, 277970, 283024, 287375, 292600, 296450, 305767, 315875, 317680, 321860, 338800, 349448, 353780, 361000, 365750, 372400, 389158, 397100, 402325, 409640, 418000, 423500, 436810, 442225, 444752, 450604, 459800, 465500, 474320, 496375, 505400, 512050, 539000, 555940, 563255, 574750, 585200, 592900, 611534, 631750, 643720, 694925, 698896, 707560, 722000, 731500, 741125, 778316, 794200, 804650, 819280, 847000, 873620, 884450, 901208, 919600, 931000, 972895, 992750, 1010800, 1024100, 1078000, 1092025, 1111880, 1126510, 1149500, 1185800, 1223068, 1263500, 1280125, 1287440, 1389850, 1415120, 1463000, 1482250, 1528835, 1556632, 1588400, 1609300, 1694000, 1747240, 1768900, 1802416, 1862000, 1945790, 1985500, 2011625, 2048200, 2140369, 2184050, 2211125, 2223760, 2253020, 2299000, 2371600, 2446136, 2527000, 2560250, 2779700, 2816275, 2926000, 2964500, 3057670, 3113264, 3218600, 3474625, 3494480, 3537800, 3891580, 3971000, 4023250, 4096400, 4280738, 4368100, 4422250, 4506040, 4598000, 4864475, 4892272, 5054000, 5120500, 5460125, 5559400, 5632550, 5929000, 6115340, 6437200, 6949250, 7075600, 7644175, 7783160, 7942000, 8046500, 8561476, 8736200, 8844500, 9012080, 9728950, 10241000, 10701845, 10920250, 11118800, 11265100, 11858000, 12230680, 13898500, 14081375, 15288350, 15566320, 16093000, 17122952, 17472400, 17689000, 19457900, 20482000, 21403690, 21840500, 22530200, 24322375, 24461360, 27797000, 28162750, 30576700, 32186000, 34245904, 35378000, 38220875, 38915800, 42807380, 43681000, 45060400, 48644750, 53509225, 55594000, 56325500, 61153400, 76441750, 77831600, 85614760, 87362000, 97289500, 107018450, 112651000, 122306800, 152883500, 171229520, 194579000, 214036900, 225302000, 267546125, 305767000, 389158000, 428073800, 535092250, 611534000, 856147600, 1070184500, 2140369000, 4280738000]

約数ペア:

[(1, 4280738000), (2, 2140369000), (4, 1070184500), (5, 856147600), (7, 611534000), (8, 535092250), (10, 428073800), (11, 389158000), (14, 305767000), (16, 267546125), (19, 225302000), (20, 214036900), (22, 194579000), (25, 171229520), (28, 152883500), (35, 122306800), (38, 112651000), (40, 107018450), (44, 97289500), (49, 87362000), (50, 85614760), (55, 77831600), (56, 76441750), (70, 61153400), (76, 56325500), (77, 55594000), (80, 53509225), (88, 48644750), (95, 45060400), (98, 43681000), (100, 42807380), (110, 38915800), (112, 38220875), (121, 35378000), (125, 34245904), (133, 32186000), (140, 30576700), (152, 28162750), (154, 27797000), (175, 24461360), (176, 24322375), (190, 22530200), (196, 21840500), (200, 21403690), (209, 20482000), (220, 19457900), (242, 17689000), (245, 17472400), (250, 17122952), (266, 16093000), (275, 15566320), (280, 15288350), (304, 14081375), (308, 13898500), (350, 12230680), (361, 11858000), (380, 11265100), (385, 11118800), (392, 10920250), (400, 10701845), (418, 10241000), (440, 9728950), (475, 9012080), (484, 8844500), (490, 8736200), (500, 8561476), (532, 8046500), (539, 7942000), (550, 7783160), (560, 7644175), (605, 7075600), (616, 6949250), (665, 6437200), (700, 6115340), (722, 5929000), (760, 5632550), (770, 5559400), (784, 5460125), (836, 5120500), (847, 5054000), (875, 4892272), (880, 4864475), (931, 4598000), (950, 4506040), (968, 4422250), (980, 4368100), (1000, 4280738), (1045, 4096400), (1064, 4023250), (1078, 3971000), (1100, 3891580), (1210, 3537800), (1225, 3494480), (1232, 3474625), (1330, 3218600), (1375, 3113264), (1400, 3057670), (1444, 2964500), (1463, 2926000), (1520, 2816275), (1540, 2779700), (1672, 2560250), (1694, 2527000), (1750, 2446136), (1805, 2371600), (1862, 2299000), (1900, 2253020), (1925, 2223760), (1936, 2211125), (1960, 2184050), (2000, 2140369), (2090, 2048200), (2128, 2011625), (2156, 1985500), (2200, 1945790), (2299, 1862000), (2375, 1802416), (2420, 1768900), (2450, 1747240), (2527, 1694000), (2660, 1609300), (2695, 1588400), (2750, 1556632), (2800, 1528835), (2888, 1482250), (2926, 1463000), (3025, 1415120), (3080, 1389850), (3325, 1287440), (3344, 1280125), (3388, 1263500), (3500, 1223068), (3610, 1185800), (3724, 1149500), (3800, 1126510), (3850, 1111880), (3920, 1092025), (3971, 1078000), (4180, 1024100), (4235, 1010800), (4312, 992750), (4400, 972895), (4598, 931000), (4655, 919600), (4750, 901208), (4840, 884450), (4900, 873620), (5054, 847000), (5225, 819280), (5320, 804650), (5390, 794200), (5500, 778316), (5776, 741125), (5852, 731500), (5929, 722000), (6050, 707560), (6125, 698896), (6160, 694925), (6650, 643720), (6776, 631750), (7000, 611534), (7220, 592900), (7315, 585200), (7448, 574750), (7600, 563255), (7700, 555940), (7942, 539000), (8360, 512050), (8470, 505400), (8624, 496375), (9025, 474320), (9196, 465500), (9310, 459800), (9500, 450604), (9625, 444752), (9680, 442225), (9800, 436810), (10108, 423500), (10241, 418000), (10450, 409640), (10640, 402325), (10780, 397100), (11000, 389158), (11495, 372400), (11704, 365750), (11858, 361000), (12100, 353780), (12250, 349448), (12635, 338800), (13300, 321860), (13475, 317680), (13552, 315875), (14000, 305767), (14440, 296450), (14630, 292600), (14896, 287375), (15125, 283024), (15400, 277970), (15884, 269500), (16093, 266000), (16625, 257488), (16720, 256025), (16940, 252700), (17689, 242000), (18050, 237160), (18392, 232750), (18620, 229900), (19000, 225302), (19250, 222376), (19600, 218405), (19855, 215600), (20216, 211750), (20482, 209000), (20900, 204820), (21175, 202160), (21560, 198550), (22000, 194579), (22990, 186200), (23275, 183920), (23408, 182875), (23716, 180500), (24200, 176890), (24500, 174724), (25270, 169400), (26125, 163856), (26600, 160930), (26950, 158840), (27797, 154000), (28880, 148225), (29260, 146300), (29645, 144400), (30250, 141512), (30800, 138985), (31768, 134750), (32186, 133000), (33250, 128744), (33880, 126350), (35378, 121000), (36100, 118580), (36575, 117040), (36784, 116375), (37240, 114950), (38000, 112651), (38500, 111188), (39710, 107800), (40432, 105875), (40964, 104500), (41800, 102410), (42350, 101080), (43120, 99275), (43681, 98000), (45125, 94864), (45980, 93100), (46550, 91960), (47432, 90250), (48400, 88445), (49000, 87362), (50540, 84700), (51205, 83600), (52250, 81928), (53200, 80465), (53900, 79420), (55594, 77000), (57475, 74480), (58520, 73150), (59290, 72200), (60500, 70756), (63175, 67760), (63536, 67375), (64372, 66500)]