1681916400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 600

約数和(自身を含む): 6574992864

約数和(自身を除く): 4893076464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 37, 40, 45, 46, 48, 50, 54, 60, 61, 69, 72, 74, 75, 80, 81, 90, 92, 100, 108, 111, 115, 120, 122, 135, 138, 144, 148, 150, 162, 180, 183, 184, 185, 200, 207, 216, 222, 225, 230, 240, 244, 270, 276, 296, 300, 305, 324, 333, 345, 360, 366, 368, 370, 400, 405, 414, 432, 444, 450, 460, 488, 540, 549, 552, 555, 575, 592, 600, 610, 621, 648, 666, 675, 690, 720, 732, 740, 810, 828, 851, 888, 900, 915, 920, 925, 976, 999, 1035, 1080, 1098, 1104, 1110, 1150, 1200, 1220, 1242, 1296, 1332, 1350, 1380, 1403, 1464, 1480, 1525, 1620, 1647, 1656, 1665, 1702, 1725, 1776, 1800, 1830, 1840, 1850, 1863, 1998, 2025, 2070, 2160, 2196, 2220, 2257, 2300, 2440, 2484, 2553, 2664, 2700, 2745, 2760, 2775, 2806, 2928, 2960, 2997, 3050, 3105, 3240, 3294, 3312, 3330, 3404, 3450, 3600, 3660, 3700, 3726, 3996, 4050, 4140, 4209, 4255, 4392, 4440, 4514, 4575, 4600, 4880, 4941, 4968, 4995, 5106, 5175, 5328, 5400, 5490, 5520, 5550, 5612, 5994, 6100, 6210, 6480, 6588, 6660, 6771, 6808, 6900, 7015, 7320, 7400, 7452, 7659, 7992, 8100, 8235, 8280, 8325, 8418, 8510, 8784, 8880, 9028, 9150, 9200, 9315, 9882, 9936, 9990, 10212, 10350, 10800, 10980, 11100, 11224, 11285, 11988, 12200, 12420, 12627, 12765, 13176, 13320, 13542, 13616, 13725, 13800, 14030, 14640, 14800, 14904, 14985, 15318, 15525, 15984, 16200, 16470, 16560, 16650, 16836, 17020, 18056, 18300, 18630, 19764, 19980, 20313, 20424, 20700, 21045, 21275, 21960, 22200, 22448, 22570, 22977, 23976, 24400, 24705, 24840, 24975, 25254, 25530, 26352, 26640, 27084, 27450, 27600, 28060, 29808, 29970, 30636, 31050, 32400, 32940, 33300, 33672, 33855, 34040, 35075, 36112, 36600, 37260, 37881, 38295, 39528, 39960, 40626, 40848, 41175, 41400, 42090, 42550, 43920, 44400, 45140, 45954, 46575, 47952, 49410, 49680, 49950, 50508, 51060, 51911, 54168, 54900, 56120, 56425, 59940, 60939, 61272, 62100, 63135, 63825, 65880, 66600, 67344, 67710, 68080, 68931, 70150, 73200, 74520, 74925, 75762, 76590, 79056, 79920, 81252, 82350, 82800, 84180, 85100, 90280, 91908, 93150, 98820, 99900, 101016, 101565, 102120, 103822, 105225, 108336, 109800, 112240, 112850, 113643, 114885, 119880, 121878, 122544, 123525, 124200, 126270, 127650, 131760, 133200, 135420, 137862, 140300, 149040, 149850, 151524, 153180, 155733, 162504, 164700, 168360, 169275, 170200, 180560, 182817, 183816, 186300, 189405, 191475, 197640, 199800, 202032, 203130, 204240, 207644, 210450, 219600, 225700, 227286, 229770, 239760, 243756, 247050, 248400, 252540, 255300, 259555, 270840, 275724, 280600, 299700, 303048, 304695, 306360, 311466, 315675, 325008, 329400, 336720, 338550, 340400, 344655, 365634, 367632, 372600, 378810, 382950, 395280, 399600, 406260, 415288, 420900, 451400, 454572, 459540, 467199, 487512, 494100, 505080, 507825, 510600, 519110, 541680, 551448, 561200, 568215, 574425, 599400, 606096, 609390, 612720, 622932, 631350, 658800, 677100, 689310, 731268, 745200, 757620, 765900, 778665, 812520, 830576, 841800, 902800, 909144, 914085, 919080, 934398, 947025, 975024, 988200, 1010160, 1015650, 1021200, 1038220, 1102896, 1136430, 1148850, 1198800, 1218780, 1245864, 1262700, 1297775, 1354200, 1378620, 1401597, 1462536, 1515240, 1523475, 1531800, 1557330, 1625040, 1683600, 1723275, 1818288, 1828170, 1838160, 1868796, 1894050, 1976400, 2031300, 2076440, 2272860, 2297700, 2335995, 2437560, 2491728, 2525400, 2595550, 2708400, 2757240, 2803194, 2841075, 2925072, 3030480, 3046950, 3063600, 3114660, 3446550, 3656340, 3737592, 3788100, 3893325, 4062600, 4152880, 4204791, 4545720, 4570425, 4595400, 4671990, 4875120, 5050800, 5191100, 5514480, 5606388, 5682150, 6093900, 6229320, 6893100, 7007985, 7312680, 7475184, 7576200, 7786650, 8125200, 8409582, 9091440, 9140850, 9190800, 9343980, 10382200, 11212776, 11364300, 11679975, 12187800, 12458640, 13786200, 14015970, 14625360, 15152400, 15573300, 16819164, 18281700, 18687960, 20764400, 21023955, 22425552, 22728600, 23359950, 24375600, 27572400, 28031940, 31146600, 33638328, 35039925, 36563400, 37375920, 42047910, 45457200, 46719900, 56063880, 62293200, 67276656, 70079850, 73126800, 84095820, 93439800, 105119775, 112127760, 140159700, 168191640, 186879600, 210239550, 280319400, 336383280, 420479100, 560638800, 840958200, 1681916400]

約数ペア:

[(1, 1681916400), (2, 840958200), (3, 560638800), (4, 420479100), (5, 336383280), (6, 280319400), (8, 210239550), (9, 186879600), (10, 168191640), (12, 140159700), (15, 112127760), (16, 105119775), (18, 93439800), (20, 84095820), (23, 73126800), (24, 70079850), (25, 67276656), (27, 62293200), (30, 56063880), (36, 46719900), (37, 45457200), (40, 42047910), (45, 37375920), (46, 36563400), (48, 35039925), (50, 33638328), (54, 31146600), (60, 28031940), (61, 27572400), (69, 24375600), (72, 23359950), (74, 22728600), (75, 22425552), (80, 21023955), (81, 20764400), (90, 18687960), (92, 18281700), (100, 16819164), (108, 15573300), (111, 15152400), (115, 14625360), (120, 14015970), (122, 13786200), (135, 12458640), (138, 12187800), (144, 11679975), (148, 11364300), (150, 11212776), (162, 10382200), (180, 9343980), (183, 9190800), (184, 9140850), (185, 9091440), (200, 8409582), (207, 8125200), (216, 7786650), (222, 7576200), (225, 7475184), (230, 7312680), (240, 7007985), (244, 6893100), (270, 6229320), (276, 6093900), (296, 5682150), (300, 5606388), (305, 5514480), (324, 5191100), (333, 5050800), (345, 4875120), (360, 4671990), (366, 4595400), (368, 4570425), (370, 4545720), (400, 4204791), (405, 4152880), (414, 4062600), (432, 3893325), (444, 3788100), (450, 3737592), (460, 3656340), (488, 3446550), (540, 3114660), (549, 3063600), (552, 3046950), (555, 3030480), (575, 2925072), (592, 2841075), (600, 2803194), (610, 2757240), (621, 2708400), (648, 2595550), (666, 2525400), (675, 2491728), (690, 2437560), (720, 2335995), (732, 2297700), (740, 2272860), (810, 2076440), (828, 2031300), (851, 1976400), (888, 1894050), (900, 1868796), (915, 1838160), (920, 1828170), (925, 1818288), (976, 1723275), (999, 1683600), (1035, 1625040), (1080, 1557330), (1098, 1531800), (1104, 1523475), (1110, 1515240), (1150, 1462536), (1200, 1401597), (1220, 1378620), (1242, 1354200), (1296, 1297775), (1332, 1262700), (1350, 1245864), (1380, 1218780), (1403, 1198800), (1464, 1148850), (1480, 1136430), (1525, 1102896), (1620, 1038220), (1647, 1021200), (1656, 1015650), (1665, 1010160), (1702, 988200), (1725, 975024), (1776, 947025), (1800, 934398), (1830, 919080), (1840, 914085), (1850, 909144), (1863, 902800), (1998, 841800), (2025, 830576), (2070, 812520), (2160, 778665), (2196, 765900), (2220, 757620), (2257, 745200), (2300, 731268), (2440, 689310), (2484, 677100), (2553, 658800), (2664, 631350), (2700, 622932), (2745, 612720), (2760, 609390), (2775, 606096), (2806, 599400), (2928, 574425), (2960, 568215), (2997, 561200), (3050, 551448), (3105, 541680), (3240, 519110), (3294, 510600), (3312, 507825), (3330, 505080), (3404, 494100), (3450, 487512), (3600, 467199), (3660, 459540), (3700, 454572), (3726, 451400), (3996, 420900), (4050, 415288), (4140, 406260), (4209, 399600), (4255, 395280), (4392, 382950), (4440, 378810), (4514, 372600), (4575, 367632), (4600, 365634), (4880, 344655), (4941, 340400), (4968, 338550), (4995, 336720), (5106, 329400), (5175, 325008), (5328, 315675), (5400, 311466), (5490, 306360), (5520, 304695), (5550, 303048), (5612, 299700), (5994, 280600), (6100, 275724), (6210, 270840), (6480, 259555), (6588, 255300), (6660, 252540), (6771, 248400), (6808, 247050), (6900, 243756), (7015, 239760), (7320, 229770), (7400, 227286), (7452, 225700), (7659, 219600), (7992, 210450), (8100, 207644), (8235, 204240), (8280, 203130), (8325, 202032), (8418, 199800), (8510, 197640), (8784, 191475), (8880, 189405), (9028, 186300), (9150, 183816), (9200, 182817), (9315, 180560), (9882, 170200), (9936, 169275), (9990, 168360), (10212, 164700), (10350, 162504), (10800, 155733), (10980, 153180), (11100, 151524), (11224, 149850), (11285, 149040), (11988, 140300), (12200, 137862), (12420, 135420), (12627, 133200), (12765, 131760), (13176, 127650), (13320, 126270), (13542, 124200), (13616, 123525), (13725, 122544), (13800, 121878), (14030, 119880), (14640, 114885), (14800, 113643), (14904, 112850), (14985, 112240), (15318, 109800), (15525, 108336), (15984, 105225), (16200, 103822), (16470, 102120), (16560, 101565), (16650, 101016), (16836, 99900), (17020, 98820), (18056, 93150), (18300, 91908), (18630, 90280), (19764, 85100), (19980, 84180), (20313, 82800), (20424, 82350), (20700, 81252), (21045, 79920), (21275, 79056), (21960, 76590), (22200, 75762), (22448, 74925), (22570, 74520), (22977, 73200), (23976, 70150), (24400, 68931), (24705, 68080), (24840, 67710), (24975, 67344), (25254, 66600), (25530, 65880), (26352, 63825), (26640, 63135), (27084, 62100), (27450, 61272), (27600, 60939), (28060, 59940), (29808, 56425), (29970, 56120), (30636, 54900), (31050, 54168), (32400, 51911), (32940, 51060), (33300, 50508), (33672, 49950), (33855, 49680), (34040, 49410), (35075, 47952), (36112, 46575), (36600, 45954), (37260, 45140), (37881, 44400), (38295, 43920), (39528, 42550), (39960, 42090), (40626, 41400), (40848, 41175)]