257103000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 576

約数和(自身を含む): 1123593120

約数和(自身を除く): 866490120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 50, 53, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 98, 99, 100, 105, 106, 110, 120, 125, 126, 132, 140, 147, 150, 154, 159, 165, 168, 175, 180, 196, 198, 200, 210, 212, 220, 225, 231, 245, 250, 252, 264, 265, 275, 280, 294, 300, 308, 315, 318, 330, 350, 360, 371, 375, 385, 392, 396, 420, 424, 440, 441, 450, 462, 477, 490, 495, 500, 504, 525, 530, 539, 550, 583, 588, 600, 616, 630, 636, 660, 693, 700, 735, 742, 750, 770, 792, 795, 825, 840, 875, 882, 900, 924, 954, 980, 990, 1000, 1050, 1060, 1078, 1100, 1113, 1125, 1155, 1166, 1176, 1225, 1260, 1272, 1320, 1325, 1375, 1386, 1400, 1470, 1484, 1500, 1540, 1575, 1590, 1617, 1650, 1749, 1750, 1764, 1800, 1848, 1855, 1908, 1925, 1960, 1980, 2100, 2120, 2156, 2200, 2205, 2226, 2250, 2310, 2332, 2385, 2450, 2475, 2520, 2597, 2625, 2650, 2695, 2750, 2772, 2915, 2940, 2968, 3000, 3080, 3150, 3180, 3234, 3300, 3339, 3465, 3498, 3500, 3528, 3675, 3710, 3816, 3850, 3960, 3975, 4081, 4125, 4200, 4312, 4410, 4452, 4500, 4620, 4664, 4770, 4851, 4900, 4950, 5194, 5247, 5250, 5300, 5390, 5500, 5544, 5565, 5775, 5830, 5880, 6125, 6300, 6360, 6468, 6600, 6625, 6678, 6930, 6996, 7000, 7350, 7420, 7700, 7791, 7875, 7950, 8085, 8162, 8250, 8745, 8820, 8904, 9000, 9240, 9275, 9540, 9625, 9702, 9800, 9900, 10388, 10494, 10500, 10600, 10780, 11000, 11025, 11130, 11550, 11660, 11925, 12243, 12250, 12375, 12600, 12936, 12985, 13250, 13356, 13475, 13860, 13992, 14575, 14700, 14840, 15400, 15582, 15750, 15900, 16170, 16324, 16500, 16695, 17325, 17490, 17640, 18375, 18550, 19080, 19250, 19404, 19800, 19875, 20405, 20776, 20988, 21000, 21560, 22050, 22260, 23100, 23320, 23373, 23850, 24255, 24486, 24500, 24750, 25970, 26235, 26500, 26712, 26950, 27720, 27825, 28567, 28875, 29150, 29400, 31164, 31500, 31800, 32340, 32648, 33000, 33390, 34650, 34980, 36729, 36750, 37100, 38500, 38808, 38955, 39750, 40425, 40810, 41976, 43725, 44100, 44520, 46200, 46375, 46746, 47700, 48510, 48972, 49000, 49500, 51940, 52470, 53000, 53900, 55125, 55650, 57134, 57750, 58300, 59625, 61215, 62328, 63000, 64680, 64925, 66780, 67375, 69300, 69960, 72875, 73458, 73500, 74200, 77000, 77910, 79500, 80850, 81620, 83475, 85701, 86625, 87450, 88200, 92750, 93492, 95400, 97020, 97944, 99000, 102025, 103880, 104940, 107800, 110250, 111300, 114268, 115500, 116600, 116865, 119250, 121275, 122430, 129850, 131175, 133560, 134750, 138600, 139125, 142835, 145750, 146916, 147000, 155820, 159000, 161700, 163240, 166950, 171402, 173250, 174900, 183645, 185500, 186984, 194040, 194775, 202125, 204050, 209880, 218625, 220500, 222600, 228536, 231000, 233730, 238500, 242550, 244860, 257103, 259700, 262350, 269500, 278250, 285670, 291500, 293832, 306075, 311640, 323400, 324625, 333900, 342804, 346500, 349800, 367290, 371000, 389550, 404250, 408100, 417375, 428505, 437250, 441000, 467460, 477000, 485100, 489720, 510125, 514206, 519400, 524700, 539000, 556500, 571340, 583000, 584325, 606375, 612150, 649250, 655875, 667800, 685608, 693000, 714175, 734580, 779100, 808500, 816200, 834750, 857010, 874500, 918225, 934920, 970200, 973875, 1020250, 1028412, 1049400, 1113000, 1142680, 1168650, 1212750, 1224300, 1285515, 1298500, 1311750, 1428350, 1469160, 1530375, 1558200, 1617000, 1669500, 1714020, 1749000, 1836450, 1947750, 2040500, 2056824, 2142525, 2337300, 2425500, 2448600, 2571030, 2597000, 2623500, 2856700, 2921625, 3060750, 3339000, 3428040, 3570875, 3672900, 3895500, 4081000, 4285050, 4591125, 4674600, 4851000, 5142060, 5247000, 5713400, 5843250, 6121500, 6427575, 7141750, 7345800, 7791000, 8570100, 9182250, 10284120, 10712625, 11686500, 12243000, 12855150, 14283500, 17140200, 18364500, 21425250, 23373000, 25710300, 28567000, 32137875, 36729000, 42850500, 51420600, 64275750, 85701000, 128551500, 257103000]

約数ペア:

[(1, 257103000), (2, 128551500), (3, 85701000), (4, 64275750), (5, 51420600), (6, 42850500), (7, 36729000), (8, 32137875), (9, 28567000), (10, 25710300), (11, 23373000), (12, 21425250), (14, 18364500), (15, 17140200), (18, 14283500), (20, 12855150), (21, 12243000), (22, 11686500), (24, 10712625), (25, 10284120), (28, 9182250), (30, 8570100), (33, 7791000), (35, 7345800), (36, 7141750), (40, 6427575), (42, 6121500), (44, 5843250), (45, 5713400), (49, 5247000), (50, 5142060), (53, 4851000), (55, 4674600), (56, 4591125), (60, 4285050), (63, 4081000), (66, 3895500), (70, 3672900), (72, 3570875), (75, 3428040), (77, 3339000), (84, 3060750), (88, 2921625), (90, 2856700), (98, 2623500), (99, 2597000), (100, 2571030), (105, 2448600), (106, 2425500), (110, 2337300), (120, 2142525), (125, 2056824), (126, 2040500), (132, 1947750), (140, 1836450), (147, 1749000), (150, 1714020), (154, 1669500), (159, 1617000), (165, 1558200), (168, 1530375), (175, 1469160), (180, 1428350), (196, 1311750), (198, 1298500), (200, 1285515), (210, 1224300), (212, 1212750), (220, 1168650), (225, 1142680), (231, 1113000), (245, 1049400), (250, 1028412), (252, 1020250), (264, 973875), (265, 970200), (275, 934920), (280, 918225), (294, 874500), (300, 857010), (308, 834750), (315, 816200), (318, 808500), (330, 779100), (350, 734580), (360, 714175), (371, 693000), (375, 685608), (385, 667800), (392, 655875), (396, 649250), (420, 612150), (424, 606375), (440, 584325), (441, 583000), (450, 571340), (462, 556500), (477, 539000), (490, 524700), (495, 519400), (500, 514206), (504, 510125), (525, 489720), (530, 485100), (539, 477000), (550, 467460), (583, 441000), (588, 437250), (600, 428505), (616, 417375), (630, 408100), (636, 404250), (660, 389550), (693, 371000), (700, 367290), (735, 349800), (742, 346500), (750, 342804), (770, 333900), (792, 324625), (795, 323400), (825, 311640), (840, 306075), (875, 293832), (882, 291500), (900, 285670), (924, 278250), (954, 269500), (980, 262350), (990, 259700), (1000, 257103), (1050, 244860), (1060, 242550), (1078, 238500), (1100, 233730), (1113, 231000), (1125, 228536), (1155, 222600), (1166, 220500), (1176, 218625), (1225, 209880), (1260, 204050), (1272, 202125), (1320, 194775), (1325, 194040), (1375, 186984), (1386, 185500), (1400, 183645), (1470, 174900), (1484, 173250), (1500, 171402), (1540, 166950), (1575, 163240), (1590, 161700), (1617, 159000), (1650, 155820), (1749, 147000), (1750, 146916), (1764, 145750), (1800, 142835), (1848, 139125), (1855, 138600), (1908, 134750), (1925, 133560), (1960, 131175), (1980, 129850), (2100, 122430), (2120, 121275), (2156, 119250), (2200, 116865), (2205, 116600), (2226, 115500), (2250, 114268), (2310, 111300), (2332, 110250), (2385, 107800), (2450, 104940), (2475, 103880), (2520, 102025), (2597, 99000), (2625, 97944), (2650, 97020), (2695, 95400), (2750, 93492), (2772, 92750), (2915, 88200), (2940, 87450), (2968, 86625), (3000, 85701), (3080, 83475), (3150, 81620), (3180, 80850), (3234, 79500), (3300, 77910), (3339, 77000), (3465, 74200), (3498, 73500), (3500, 73458), (3528, 72875), (3675, 69960), (3710, 69300), (3816, 67375), (3850, 66780), (3960, 64925), (3975, 64680), (4081, 63000), (4125, 62328), (4200, 61215), (4312, 59625), (4410, 58300), (4452, 57750), (4500, 57134), (4620, 55650), (4664, 55125), (4770, 53900), (4851, 53000), (4900, 52470), (4950, 51940), (5194, 49500), (5247, 49000), (5250, 48972), (5300, 48510), (5390, 47700), (5500, 46746), (5544, 46375), (5565, 46200), (5775, 44520), (5830, 44100), (5880, 43725), (6125, 41976), (6300, 40810), (6360, 40425), (6468, 39750), (6600, 38955), (6625, 38808), (6678, 38500), (6930, 37100), (6996, 36750), (7000, 36729), (7350, 34980), (7420, 34650), (7700, 33390), (7791, 33000), (7875, 32648), (7950, 32340), (8085, 31800), (8162, 31500), (8250, 31164), (8745, 29400), (8820, 29150), (8904, 28875), (9000, 28567), (9240, 27825), (9275, 27720), (9540, 26950), (9625, 26712), (9702, 26500), (9800, 26235), (9900, 25970), (10388, 24750), (10494, 24500), (10500, 24486), (10600, 24255), (10780, 23850), (11000, 23373), (11025, 23320), (11130, 23100), (11550, 22260), (11660, 22050), (11925, 21560), (12243, 21000), (12250, 20988), (12375, 20776), (12600, 20405), (12936, 19875), (12985, 19800), (13250, 19404), (13356, 19250), (13475, 19080), (13860, 18550), (13992, 18375), (14575, 17640), (14700, 17490), (14840, 17325), (15400, 16695), (15582, 16500), (15750, 16324), (15900, 16170)]