64164955680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68447}}^1$

素因数の和:68509

約数の個数: 384

約数和(自身を含む): 264943042560

約数和(自身を除く): 200778086880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3024, 3255, 3348, 3360, 3472, 3720, 3780, 3906, 4185, 4320, 4340, 4464, 4960, 5040, 5208, 5580, 5859, 6048, 6510, 6696, 6944, 7440, 7560, 7812, 8370, 8680, 8928, 9765, 10080, 10416, 11160, 11718, 13020, 13392, 14880, 15120, 15624, 16740, 17360, 19530, 20832, 22320, 23436, 26040, 26784, 29295, 30240, 31248, 33480, 34720, 39060, 44640, 46872, 52080, 58590, 62496, 66960, 68447, 78120, 93744, 104160, 117180, 133920, 136894, 156240, 187488, 205341, 234360, 273788, 312480, 342235, 410682, 468720, 479129, 547576, 616023, 684470, 821364, 937440, 958258, 1026705, 1095152, 1232046, 1368940, 1437387, 1642728, 1848069, 1916516, 2053410, 2121857, 2190304, 2395645, 2464092, 2737880, 2874774, 3080115, 3285456, 3696138, 3833032, 4106820, 4243714, 4312161, 4791290, 4928184, 5475760, 5749548, 6160230, 6365571, 6570912, 7186935, 7392276, 7666064, 8213640, 8487428, 8624322, 9240345, 9582580, 9856368, 10609285, 10951520, 11499096, 12320460, 12731142, 12936483, 14373870, 14784552, 14852999, 15332128, 16427280, 16974856, 17248644, 18480690, 19096713, 19165160, 19712736, 21218570, 21560805, 22998192, 24640920, 25462284, 25872966, 28747740, 29569104, 29705998, 31827855, 32854560, 33949712, 34497288, 36961380, 38193426, 38330320, 42437140, 43121610, 44558997, 45996384, 49281840, 50924568, 51745932, 57290139, 57495480, 59138208, 59411996, 63655710, 64682415, 67899424, 68994576, 73922760, 74264995, 76386852, 76660640, 84874280, 86243220, 89117994, 95483565, 98563680, 101849136, 103491864, 114580278, 114990960, 118823992, 127311420, 129364830, 133676991, 137989152, 147845520, 148529990, 152773704, 169748560, 172486440, 178235988, 190967130, 203698272, 206983728, 222794985, 229160556, 229981920, 237647984, 254622840, 258729660, 267353982, 286450695, 295691040, 297059980, 305547408, 339497120, 344972880, 356471976, 381934260, 401030973, 413967456, 445589970, 458321112, 475295968, 509245680, 517459320, 534707964, 572901390, 594119960, 611094816, 668384955, 689945760, 712943952, 763868520, 802061946, 891179940, 916642224, 1018491360, 1034918640, 1069415928, 1145802780, 1188239920, 1336769910, 1425887904, 1527737040, 1604123892, 1782359880, 1833284448, 2005154865, 2069837280, 2138831856, 2291605560, 2376479840, 2673539820, 3055474080, 3208247784, 3564719760, 4010309730, 4277663712, 4583211120, 5347079640, 6416495568, 7129439520, 8020619460, 9166422240, 10694159280, 12832991136, 16041238920, 21388318560, 32082477840, 64164955680]

約数ペア:

[(1, 64164955680), (2, 32082477840), (3, 21388318560), (4, 16041238920), (5, 12832991136), (6, 10694159280), (7, 9166422240), (8, 8020619460), (9, 7129439520), (10, 6416495568), (12, 5347079640), (14, 4583211120), (15, 4277663712), (16, 4010309730), (18, 3564719760), (20, 3208247784), (21, 3055474080), (24, 2673539820), (27, 2376479840), (28, 2291605560), (30, 2138831856), (31, 2069837280), (32, 2005154865), (35, 1833284448), (36, 1782359880), (40, 1604123892), (42, 1527737040), (45, 1425887904), (48, 1336769910), (54, 1188239920), (56, 1145802780), (60, 1069415928), (62, 1034918640), (63, 1018491360), (70, 916642224), (72, 891179940), (80, 802061946), (84, 763868520), (90, 712943952), (93, 689945760), (96, 668384955), (105, 611094816), (108, 594119960), (112, 572901390), (120, 534707964), (124, 517459320), (126, 509245680), (135, 475295968), (140, 458321112), (144, 445589970), (155, 413967456), (160, 401030973), (168, 381934260), (180, 356471976), (186, 344972880), (189, 339497120), (210, 305547408), (216, 297059980), (217, 295691040), (224, 286450695), (240, 267353982), (248, 258729660), (252, 254622840), (270, 237647984), (279, 229981920), (280, 229160556), (288, 222794985), (310, 206983728), (315, 203698272), (336, 190967130), (360, 178235988), (372, 172486440), (378, 169748560), (420, 152773704), (432, 148529990), (434, 147845520), (465, 137989152), (480, 133676991), (496, 129364830), (504, 127311420), (540, 118823992), (558, 114990960), (560, 114580278), (620, 103491864), (630, 101849136), (651, 98563680), (672, 95483565), (720, 89117994), (744, 86243220), (756, 84874280), (837, 76660640), (840, 76386852), (864, 74264995), (868, 73922760), (930, 68994576), (945, 67899424), (992, 64682415), (1008, 63655710), (1080, 59411996), (1085, 59138208), (1116, 57495480), (1120, 57290139), (1240, 51745932), (1260, 50924568), (1302, 49281840), (1395, 45996384), (1440, 44558997), (1488, 43121610), (1512, 42437140), (1674, 38330320), (1680, 38193426), (1736, 36961380), (1860, 34497288), (1890, 33949712), (1953, 32854560), (2016, 31827855), (2160, 29705998), (2170, 29569104), (2232, 28747740), (2480, 25872966), (2520, 25462284), (2604, 24640920), (2790, 22998192), (2976, 21560805), (3024, 21218570), (3255, 19712736), (3348, 19165160), (3360, 19096713), (3472, 18480690), (3720, 17248644), (3780, 16974856), (3906, 16427280), (4185, 15332128), (4320, 14852999), (4340, 14784552), (4464, 14373870), (4960, 12936483), (5040, 12731142), (5208, 12320460), (5580, 11499096), (5859, 10951520), (6048, 10609285), (6510, 9856368), (6696, 9582580), (6944, 9240345), (7440, 8624322), (7560, 8487428), (7812, 8213640), (8370, 7666064), (8680, 7392276), (8928, 7186935), (9765, 6570912), (10080, 6365571), (10416, 6160230), (11160, 5749548), (11718, 5475760), (13020, 4928184), (13392, 4791290), (14880, 4312161), (15120, 4243714), (15624, 4106820), (16740, 3833032), (17360, 3696138), (19530, 3285456), (20832, 3080115), (22320, 2874774), (23436, 2737880), (26040, 2464092), (26784, 2395645), (29295, 2190304), (30240, 2121857), (31248, 2053410), (33480, 1916516), (34720, 1848069), (39060, 1642728), (44640, 1437387), (46872, 1368940), (52080, 1232046), (58590, 1095152), (62496, 1026705), (66960, 958258), (68447, 937440), (78120, 821364), (93744, 684470), (104160, 616023), (117180, 547576), (133920, 479129), (136894, 468720), (156240, 410682), (187488, 342235), (205341, 312480), (234360, 273788)]