68707800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 432

約数和(自身を含む): 289434600

約数和(自身を除く): 220726800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 41, 42, 45, 49, 50, 56, 57, 60, 63, 70, 72, 75, 76, 82, 84, 90, 95, 98, 100, 105, 114, 120, 123, 126, 133, 140, 147, 150, 152, 164, 168, 171, 175, 180, 190, 196, 200, 205, 210, 225, 228, 245, 246, 252, 266, 280, 285, 287, 294, 300, 315, 328, 342, 350, 360, 369, 380, 392, 399, 410, 420, 441, 450, 456, 475, 490, 492, 504, 525, 532, 570, 574, 588, 600, 615, 630, 665, 684, 700, 735, 738, 760, 779, 798, 820, 840, 855, 861, 882, 900, 931, 950, 980, 984, 1025, 1050, 1064, 1140, 1148, 1176, 1197, 1225, 1230, 1260, 1330, 1368, 1400, 1425, 1435, 1470, 1476, 1558, 1575, 1596, 1640, 1710, 1722, 1764, 1800, 1845, 1862, 1900, 1960, 1995, 2009, 2050, 2100, 2205, 2280, 2296, 2337, 2394, 2450, 2460, 2520, 2583, 2660, 2793, 2850, 2870, 2940, 2952, 3075, 3116, 3150, 3192, 3325, 3420, 3444, 3528, 3675, 3690, 3724, 3800, 3895, 3990, 4018, 4100, 4200, 4275, 4305, 4410, 4655, 4674, 4788, 4900, 4920, 5166, 5320, 5453, 5586, 5700, 5740, 5880, 5985, 6027, 6150, 6232, 6300, 6650, 6840, 6888, 7011, 7175, 7350, 7380, 7448, 7790, 7980, 8036, 8200, 8379, 8550, 8610, 8820, 9225, 9310, 9348, 9576, 9800, 9975, 10045, 10332, 10906, 11025, 11172, 11400, 11480, 11685, 11970, 12054, 12300, 12600, 12915, 13300, 13965, 14022, 14350, 14700, 14760, 15580, 15960, 16072, 16359, 16758, 17100, 17220, 17640, 18081, 18450, 18620, 18696, 19475, 19950, 20090, 20664, 21525, 21812, 22050, 22344, 23275, 23370, 23940, 24108, 24600, 25830, 26600, 27265, 27930, 28044, 28700, 29400, 29925, 30135, 31160, 32718, 33516, 34200, 34440, 35055, 36162, 36900, 37240, 38171, 38950, 39900, 40180, 41895, 43050, 43624, 44100, 46550, 46740, 47880, 48216, 49077, 50225, 51660, 54530, 55860, 56088, 57400, 58425, 59850, 60270, 64575, 65436, 67032, 69825, 70110, 72324, 73800, 76342, 77900, 79800, 80360, 81795, 83790, 86100, 88200, 90405, 93100, 93480, 98154, 100450, 103320, 109060, 111720, 114513, 116850, 119700, 120540, 129150, 130872, 136325, 139650, 140220, 144648, 150675, 152684, 155800, 163590, 167580, 172200, 175275, 180810, 186200, 190855, 196308, 200900, 209475, 218120, 229026, 233700, 239400, 241080, 245385, 258300, 272650, 279300, 280440, 301350, 305368, 327180, 335160, 343539, 350550, 361620, 381710, 392616, 401800, 408975, 418950, 452025, 458052, 467400, 490770, 516600, 545300, 558600, 572565, 602700, 654360, 687078, 701100, 723240, 763420, 817950, 837900, 904050, 916104, 954275, 981540, 1090600, 1145130, 1205400, 1226925, 1374156, 1402200, 1526840, 1635900, 1675800, 1717695, 1808100, 1908550, 1963080, 2290260, 2453850, 2748312, 2862825, 3271800, 3435390, 3616200, 3817100, 4580520, 4907700, 5725650, 6870780, 7634200, 8588475, 9815400, 11451300, 13741560, 17176950, 22902600, 34353900, 68707800]

約数ペア:

[(1, 68707800), (2, 34353900), (3, 22902600), (4, 17176950), (5, 13741560), (6, 11451300), (7, 9815400), (8, 8588475), (9, 7634200), (10, 6870780), (12, 5725650), (14, 4907700), (15, 4580520), (18, 3817100), (19, 3616200), (20, 3435390), (21, 3271800), (24, 2862825), (25, 2748312), (28, 2453850), (30, 2290260), (35, 1963080), (36, 1908550), (38, 1808100), (40, 1717695), (41, 1675800), (42, 1635900), (45, 1526840), (49, 1402200), (50, 1374156), (56, 1226925), (57, 1205400), (60, 1145130), (63, 1090600), (70, 981540), (72, 954275), (75, 916104), (76, 904050), (82, 837900), (84, 817950), (90, 763420), (95, 723240), (98, 701100), (100, 687078), (105, 654360), (114, 602700), (120, 572565), (123, 558600), (126, 545300), (133, 516600), (140, 490770), (147, 467400), (150, 458052), (152, 452025), (164, 418950), (168, 408975), (171, 401800), (175, 392616), (180, 381710), (190, 361620), (196, 350550), (200, 343539), (205, 335160), (210, 327180), (225, 305368), (228, 301350), (245, 280440), (246, 279300), (252, 272650), (266, 258300), (280, 245385), (285, 241080), (287, 239400), (294, 233700), (300, 229026), (315, 218120), (328, 209475), (342, 200900), (350, 196308), (360, 190855), (369, 186200), (380, 180810), (392, 175275), (399, 172200), (410, 167580), (420, 163590), (441, 155800), (450, 152684), (456, 150675), (475, 144648), (490, 140220), (492, 139650), (504, 136325), (525, 130872), (532, 129150), (570, 120540), (574, 119700), (588, 116850), (600, 114513), (615, 111720), (630, 109060), (665, 103320), (684, 100450), (700, 98154), (735, 93480), (738, 93100), (760, 90405), (779, 88200), (798, 86100), (820, 83790), (840, 81795), (855, 80360), (861, 79800), (882, 77900), (900, 76342), (931, 73800), (950, 72324), (980, 70110), (984, 69825), (1025, 67032), (1050, 65436), (1064, 64575), (1140, 60270), (1148, 59850), (1176, 58425), (1197, 57400), (1225, 56088), (1230, 55860), (1260, 54530), (1330, 51660), (1368, 50225), (1400, 49077), (1425, 48216), (1435, 47880), (1470, 46740), (1476, 46550), (1558, 44100), (1575, 43624), (1596, 43050), (1640, 41895), (1710, 40180), (1722, 39900), (1764, 38950), (1800, 38171), (1845, 37240), (1862, 36900), (1900, 36162), (1960, 35055), (1995, 34440), (2009, 34200), (2050, 33516), (2100, 32718), (2205, 31160), (2280, 30135), (2296, 29925), (2337, 29400), (2394, 28700), (2450, 28044), (2460, 27930), (2520, 27265), (2583, 26600), (2660, 25830), (2793, 24600), (2850, 24108), (2870, 23940), (2940, 23370), (2952, 23275), (3075, 22344), (3116, 22050), (3150, 21812), (3192, 21525), (3325, 20664), (3420, 20090), (3444, 19950), (3528, 19475), (3675, 18696), (3690, 18620), (3724, 18450), (3800, 18081), (3895, 17640), (3990, 17220), (4018, 17100), (4100, 16758), (4200, 16359), (4275, 16072), (4305, 15960), (4410, 15580), (4655, 14760), (4674, 14700), (4788, 14350), (4900, 14022), (4920, 13965), (5166, 13300), (5320, 12915), (5453, 12600), (5586, 12300), (5700, 12054), (5740, 11970), (5880, 11685), (5985, 11480), (6027, 11400), (6150, 11172), (6232, 11025), (6300, 10906), (6650, 10332), (6840, 10045), (6888, 9975), (7011, 9800), (7175, 9576), (7350, 9348), (7380, 9310), (7448, 9225), (7790, 8820), (7980, 8610), (8036, 8550), (8200, 8379)]