3987979920

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 560

約数和(自身を含む): 15125371200

約数和(自身を除く): 11137391280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 59, 60, 61, 72, 76, 80, 81, 90, 95, 108, 114, 118, 120, 122, 135, 144, 152, 162, 171, 177, 180, 183, 190, 216, 228, 236, 240, 243, 244, 270, 285, 295, 304, 305, 324, 342, 354, 360, 366, 380, 405, 432, 456, 472, 486, 488, 513, 531, 540, 549, 570, 590, 610, 648, 684, 708, 720, 729, 732, 760, 810, 855, 885, 912, 915, 944, 972, 976, 1026, 1062, 1080, 1098, 1121, 1140, 1159, 1180, 1215, 1220, 1296, 1368, 1416, 1458, 1464, 1520, 1539, 1593, 1620, 1647, 1710, 1770, 1830, 1944, 2052, 2124, 2160, 2196, 2242, 2280, 2318, 2360, 2430, 2440, 2565, 2655, 2736, 2745, 2832, 2916, 2928, 3078, 3186, 3240, 3294, 3363, 3420, 3477, 3540, 3599, 3645, 3660, 3888, 4104, 4248, 4392, 4484, 4560, 4617, 4636, 4720, 4779, 4860, 4880, 4941, 5130, 5310, 5490, 5605, 5795, 5832, 6156, 6372, 6480, 6588, 6726, 6840, 6954, 7080, 7198, 7290, 7320, 7695, 7965, 8208, 8235, 8496, 8784, 8968, 9234, 9272, 9558, 9720, 9882, 10089, 10260, 10431, 10620, 10797, 10980, 11210, 11590, 11664, 12312, 12744, 13176, 13452, 13680, 13851, 13908, 14160, 14337, 14396, 14580, 14640, 14823, 15390, 15930, 16470, 16815, 17385, 17936, 17995, 18468, 18544, 19116, 19440, 19764, 20178, 20520, 20862, 21240, 21594, 21960, 22420, 23085, 23180, 23895, 24624, 24705, 25488, 26352, 26904, 27702, 27816, 28674, 28792, 29160, 29646, 30267, 30780, 31293, 31860, 32391, 32940, 33630, 34770, 35990, 36936, 38232, 39528, 40356, 41040, 41724, 42480, 43011, 43188, 43920, 44469, 44840, 46170, 46360, 47790, 49410, 50445, 52155, 53808, 53985, 55404, 55632, 57348, 57584, 58320, 59292, 60534, 61560, 62586, 63720, 64782, 65880, 67260, 68381, 69255, 69540, 71685, 71980, 73872, 74115, 76464, 79056, 80712, 83448, 86022, 86376, 88938, 89680, 90801, 92340, 92720, 93879, 95580, 97173, 98820, 100890, 104310, 107970, 110808, 114696, 118584, 121068, 123120, 125172, 127440, 129564, 131760, 134520, 136762, 138510, 139080, 143370, 143960, 148230, 151335, 156465, 161424, 161955, 166896, 172044, 172752, 177876, 181602, 184680, 187758, 191160, 194346, 197640, 201780, 205143, 208620, 215055, 215940, 221616, 222345, 229392, 237168, 242136, 250344, 259128, 269040, 272403, 273524, 277020, 278160, 281637, 286740, 287920, 291519, 296460, 302670, 312930, 323910, 341905, 344088, 355752, 363204, 369360, 375516, 382320, 388692, 395280, 403560, 410286, 417240, 430110, 431880, 444690, 454005, 469395, 484272, 485865, 500688, 518256, 544806, 547048, 554040, 563274, 573480, 583038, 592920, 605340, 615429, 625860, 647820, 683810, 688176, 711504, 726408, 751032, 777384, 807120, 817209, 820572, 834480, 844911, 860220, 863760, 874557, 889380, 908010, 938790, 971730, 1025715, 1089612, 1094096, 1108080, 1126548, 1146960, 1166076, 1185840, 1210680, 1230858, 1251720, 1295640, 1362015, 1367620, 1408185, 1452816, 1457595, 1502064, 1554768, 1634418, 1641144, 1689822, 1720440, 1749114, 1778760, 1816020, 1846287, 1877580, 1943460, 2051430, 2179224, 2253096, 2332152, 2421360, 2461716, 2503440, 2591280, 2623671, 2724030, 2735240, 2816370, 2915190, 3077145, 3268836, 3282288, 3379644, 3440880, 3498228, 3557520, 3632040, 3692574, 3755160, 3886920, 4086045, 4102860, 4224555, 4358448, 4372785, 4506192, 4664304, 4923432, 5247342, 5448060, 5470480, 5538861, 5632740, 5830380, 6154290, 6537672, 6759288, 6996456, 7264080, 7385148, 7510320, 7773840, 8172090, 8205720, 8449110, 8745570, 9231435, 9846864, 10494684, 10896120, 11077722, 11265480, 11660760, 12308580, 13075344, 13118355, 13518576, 13992912, 14770296, 16344180, 16411440, 16616583, 16898220, 17491140, 18462870, 20989368, 21792240, 22155444, 22530960, 23321520, 24617160, 26236710, 27694305, 29540592, 32688360, 33233166, 33796440, 34982280, 36925740, 41978736, 44310888, 49234320, 49849749, 52473420, 55388610, 65376720, 66466332, 67592880, 69964560, 73851480, 83082915, 88621776, 99699498, 104946840, 110777220, 132932664, 147702960, 166165830, 199398996, 209893680, 221554440, 249248745, 265865328, 332331660, 398797992, 443108880, 498497490, 664663320, 797595984, 996994980, 1329326640, 1993989960, 3987979920]

約数ペア:

[(1, 3987979920), (2, 1993989960), (3, 1329326640), (4, 996994980), (5, 797595984), (6, 664663320), (8, 498497490), (9, 443108880), (10, 398797992), (12, 332331660), (15, 265865328), (16, 249248745), (18, 221554440), (19, 209893680), (20, 199398996), (24, 166165830), (27, 147702960), (30, 132932664), (36, 110777220), (38, 104946840), (40, 99699498), (45, 88621776), (48, 83082915), (54, 73851480), (57, 69964560), (59, 67592880), (60, 66466332), (61, 65376720), (72, 55388610), (76, 52473420), (80, 49849749), (81, 49234320), (90, 44310888), (95, 41978736), (108, 36925740), (114, 34982280), (118, 33796440), (120, 33233166), (122, 32688360), (135, 29540592), (144, 27694305), (152, 26236710), (162, 24617160), (171, 23321520), (177, 22530960), (180, 22155444), (183, 21792240), (190, 20989368), (216, 18462870), (228, 17491140), (236, 16898220), (240, 16616583), (243, 16411440), (244, 16344180), (270, 14770296), (285, 13992912), (295, 13518576), (304, 13118355), (305, 13075344), (324, 12308580), (342, 11660760), (354, 11265480), (360, 11077722), (366, 10896120), (380, 10494684), (405, 9846864), (432, 9231435), (456, 8745570), (472, 8449110), (486, 8205720), (488, 8172090), (513, 7773840), (531, 7510320), (540, 7385148), (549, 7264080), (570, 6996456), (590, 6759288), (610, 6537672), (648, 6154290), (684, 5830380), (708, 5632740), (720, 5538861), (729, 5470480), (732, 5448060), (760, 5247342), (810, 4923432), (855, 4664304), (885, 4506192), (912, 4372785), (915, 4358448), (944, 4224555), (972, 4102860), (976, 4086045), (1026, 3886920), (1062, 3755160), (1080, 3692574), (1098, 3632040), (1121, 3557520), (1140, 3498228), (1159, 3440880), (1180, 3379644), (1215, 3282288), (1220, 3268836), (1296, 3077145), (1368, 2915190), (1416, 2816370), (1458, 2735240), (1464, 2724030), (1520, 2623671), (1539, 2591280), (1593, 2503440), (1620, 2461716), (1647, 2421360), (1710, 2332152), (1770, 2253096), (1830, 2179224), (1944, 2051430), (2052, 1943460), (2124, 1877580), (2160, 1846287), (2196, 1816020), (2242, 1778760), (2280, 1749114), (2318, 1720440), (2360, 1689822), (2430, 1641144), (2440, 1634418), (2565, 1554768), (2655, 1502064), (2736, 1457595), (2745, 1452816), (2832, 1408185), (2916, 1367620), (2928, 1362015), (3078, 1295640), (3186, 1251720), (3240, 1230858), (3294, 1210680), (3363, 1185840), (3420, 1166076), (3477, 1146960), (3540, 1126548), (3599, 1108080), (3645, 1094096), (3660, 1089612), (3888, 1025715), (4104, 971730), (4248, 938790), (4392, 908010), (4484, 889380), (4560, 874557), (4617, 863760), (4636, 860220), (4720, 844911), (4779, 834480), (4860, 820572), (4880, 817209), (4941, 807120), (5130, 777384), (5310, 751032), (5490, 726408), (5605, 711504), (5795, 688176), (5832, 683810), (6156, 647820), (6372, 625860), (6480, 615429), (6588, 605340), (6726, 592920), (6840, 583038), (6954, 573480), (7080, 563274), (7198, 554040), (7290, 547048), (7320, 544806), (7695, 518256), (7965, 500688), (8208, 485865), (8235, 484272), (8496, 469395), (8784, 454005), (8968, 444690), (9234, 431880), (9272, 430110), (9558, 417240), (9720, 410286), (9882, 403560), (10089, 395280), (10260, 388692), (10431, 382320), (10620, 375516), (10797, 369360), (10980, 363204), (11210, 355752), (11590, 344088), (11664, 341905), (12312, 323910), (12744, 312930), (13176, 302670), (13452, 296460), (13680, 291519), (13851, 287920), (13908, 286740), (14160, 281637), (14337, 278160), (14396, 277020), (14580, 273524), (14640, 272403), (14823, 269040), (15390, 259128), (15930, 250344), (16470, 242136), (16815, 237168), (17385, 229392), (17936, 222345), (17995, 221616), (18468, 215940), (18544, 215055), (19116, 208620), (19440, 205143), (19764, 201780), (20178, 197640), (20520, 194346), (20862, 191160), (21240, 187758), (21594, 184680), (21960, 181602), (22420, 177876), (23085, 172752), (23180, 172044), (23895, 166896), (24624, 161955), (24705, 161424), (25488, 156465), (26352, 151335), (26904, 148230), (27702, 143960), (27816, 143370), (28674, 139080), (28792, 138510), (29160, 136762), (29646, 134520), (30267, 131760), (30780, 129564), (31293, 127440), (31860, 125172), (32391, 123120), (32940, 121068), (33630, 118584), (34770, 114696), (35990, 110808), (36936, 107970), (38232, 104310), (39528, 100890), (40356, 98820), (41040, 97173), (41724, 95580), (42480, 93879), (43011, 92720), (43188, 92340), (43920, 90801), (44469, 89680), (44840, 88938), (46170, 86376), (46360, 86022), (47790, 83448), (49410, 80712), (50445, 79056), (52155, 76464), (53808, 74115), (53985, 73872), (55404, 71980), (55632, 71685), (57348, 69540), (57584, 69255), (58320, 68381), (59292, 67260), (60534, 65880), (61560, 64782), (62586, 63720)]