28090287788160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{211663}}^1$

素因数の和:212120

約数の個数: 384

約数和(自身を含む): 97192637510400

約数和(自身を除く): 69102349722240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 409, 416, 480, 507, 520, 624, 640, 676, 780, 818, 832, 845, 960, 1014, 1040, 1227, 1248, 1352, 1560, 1636, 1664, 1690, 1920, 2028, 2045, 2080, 2454, 2496, 2535, 2704, 3120, 3272, 3380, 4056, 4090, 4160, 4908, 4992, 5070, 5317, 5408, 6135, 6240, 6544, 6760, 8112, 8180, 8320, 9816, 10140, 10634, 10816, 12270, 12480, 13088, 13520, 15951, 16224, 16360, 19632, 20280, 21268, 21632, 24540, 24960, 26176, 26585, 27040, 31902, 32448, 32720, 39264, 40560, 42536, 49080, 52352, 53170, 54080, 63804, 64896, 65440, 69121, 78528, 79755, 81120, 85072, 98160, 106340, 108160, 127608, 130880, 138242, 157056, 159510, 162240, 170144, 196320, 207363, 211663, 212680, 255216, 261760, 276484, 319020, 324480, 340288, 345605, 392640, 414726, 423326, 425360, 510432, 552968, 634989, 638040, 680576, 691210, 785280, 829452, 846652, 850720, 1020864, 1036815, 1058315, 1105936, 1269978, 1276080, 1382420, 1658904, 1693304, 1701440, 2041728, 2073630, 2116630, 2211872, 2539956, 2552160, 2751619, 2764840, 3174945, 3317808, 3386608, 3402880, 4147260, 4233260, 4423744, 5079912, 5104320, 5503238, 5529680, 6349890, 6635616, 6773216, 8254857, 8294520, 8466520, 8847488, 10159824, 10208640, 11006476, 11059360, 12699780, 13271232, 13546432, 13758095, 16509714, 16589040, 16933040, 20319648, 22012952, 22118720, 25399560, 26542464, 27092864, 27516190, 33019428, 33178080, 33866080, 35771047, 40639296, 41274285, 44025904, 44237440, 50799120, 55032380, 66038856, 66356160, 67732160, 71542094, 81278592, 82548570, 86570167, 88051808, 101598240, 107313141, 110064760, 132077712, 132712320, 135464320, 143084188, 165097140, 173140334, 176103616, 178855235, 203196480, 214626282, 220129520, 259710501, 264155424, 286168376, 330194280, 346280668, 352207232, 357710470, 406392960, 429252564, 432850835, 440259040, 519421002, 528310848, 536565705, 572336752, 660388560, 692561336, 715420940, 858505128, 865701670, 880518080, 1038842004, 1056621696, 1073131410, 1125412171, 1144673504, 1298552505, 1320777120, 1385122672, 1430841880, 1717010256, 1731403340, 1761036160, 2077684008, 2146262820, 2250824342, 2289347008, 2597105010, 2641554240, 2770245344, 2861683760, 3376236513, 3434020512, 3462806680, 4155368016, 4292525640, 4501648684, 4578694016, 5194210020, 5283108480, 5540490688, 5627060855, 5723367520, 6752473026, 6868041024, 6925613360, 8310736032, 8585051280, 9003297368, 10388420040, 11080981376, 11254121710, 11446735040, 13504946052, 13736082048, 13851226720, 14630358223, 16621472064, 16881182565, 17170102560, 18006594736, 20776840080, 22508243420, 22893470080, 27009892104, 27702453440, 29260716446, 33242944128, 33762365130, 34340205120, 36013189472, 41553680160, 43891074669, 45016486840, 54019784208, 55404906880, 58521432892, 67524730260, 68680410240, 72026378944, 73151791115, 83107360320, 87782149338, 90032973680, 108039568416, 117042865784, 135049460520, 144052757888, 146303582230, 166214720640, 175564298676, 180065947360, 216079136832, 219455373345, 234085731568, 270098921040, 292607164460, 351128597352, 360131894720, 432158273664, 438910746690, 468171463136, 540197842080, 585214328920, 702257194704, 720263789440, 877821493380, 936342926272, 1080395684160, 1170428657840, 1404514389408, 1755642986760, 1872685852544, 2160791368320, 2340857315680, 2809028778816, 3511285973520, 4681714631360, 5618057557632, 7022571947040, 9363429262720, 14045143894080, 28090287788160]

約数ペア:

[(1, 28090287788160), (2, 14045143894080), (3, 9363429262720), (4, 7022571947040), (5, 5618057557632), (6, 4681714631360), (8, 3511285973520), (10, 2809028778816), (12, 2340857315680), (13, 2160791368320), (15, 1872685852544), (16, 1755642986760), (20, 1404514389408), (24, 1170428657840), (26, 1080395684160), (30, 936342926272), (32, 877821493380), (39, 720263789440), (40, 702257194704), (48, 585214328920), (52, 540197842080), (60, 468171463136), (64, 438910746690), (65, 432158273664), (78, 360131894720), (80, 351128597352), (96, 292607164460), (104, 270098921040), (120, 234085731568), (128, 219455373345), (130, 216079136832), (156, 180065947360), (160, 175564298676), (169, 166214720640), (192, 146303582230), (195, 144052757888), (208, 135049460520), (240, 117042865784), (260, 108039568416), (312, 90032973680), (320, 87782149338), (338, 83107360320), (384, 73151791115), (390, 72026378944), (409, 68680410240), (416, 67524730260), (480, 58521432892), (507, 55404906880), (520, 54019784208), (624, 45016486840), (640, 43891074669), (676, 41553680160), (780, 36013189472), (818, 34340205120), (832, 33762365130), (845, 33242944128), (960, 29260716446), (1014, 27702453440), (1040, 27009892104), (1227, 22893470080), (1248, 22508243420), (1352, 20776840080), (1560, 18006594736), (1636, 17170102560), (1664, 16881182565), (1690, 16621472064), (1920, 14630358223), (2028, 13851226720), (2045, 13736082048), (2080, 13504946052), (2454, 11446735040), (2496, 11254121710), (2535, 11080981376), (2704, 10388420040), (3120, 9003297368), (3272, 8585051280), (3380, 8310736032), (4056, 6925613360), (4090, 6868041024), (4160, 6752473026), (4908, 5723367520), (4992, 5627060855), (5070, 5540490688), (5317, 5283108480), (5408, 5194210020), (6135, 4578694016), (6240, 4501648684), (6544, 4292525640), (6760, 4155368016), (8112, 3462806680), (8180, 3434020512), (8320, 3376236513), (9816, 2861683760), (10140, 2770245344), (10634, 2641554240), (10816, 2597105010), (12270, 2289347008), (12480, 2250824342), (13088, 2146262820), (13520, 2077684008), (15951, 1761036160), (16224, 1731403340), (16360, 1717010256), (19632, 1430841880), (20280, 1385122672), (21268, 1320777120), (21632, 1298552505), (24540, 1144673504), (24960, 1125412171), (26176, 1073131410), (26585, 1056621696), (27040, 1038842004), (31902, 880518080), (32448, 865701670), (32720, 858505128), (39264, 715420940), (40560, 692561336), (42536, 660388560), (49080, 572336752), (52352, 536565705), (53170, 528310848), (54080, 519421002), (63804, 440259040), (64896, 432850835), (65440, 429252564), (69121, 406392960), (78528, 357710470), (79755, 352207232), (81120, 346280668), (85072, 330194280), (98160, 286168376), (106340, 264155424), (108160, 259710501), (127608, 220129520), (130880, 214626282), (138242, 203196480), (157056, 178855235), (159510, 176103616), (162240, 173140334), (170144, 165097140), (196320, 143084188), (207363, 135464320), (211663, 132712320), (212680, 132077712), (255216, 110064760), (261760, 107313141), (276484, 101598240), (319020, 88051808), (324480, 86570167), (340288, 82548570), (345605, 81278592), (392640, 71542094), (414726, 67732160), (423326, 66356160), (425360, 66038856), (510432, 55032380), (552968, 50799120), (634989, 44237440), (638040, 44025904), (680576, 41274285), (691210, 40639296), (785280, 35771047), (829452, 33866080), (846652, 33178080), (850720, 33019428), (1020864, 27516190), (1036815, 27092864), (1058315, 26542464), (1105936, 25399560), (1269978, 22118720), (1276080, 22012952), (1382420, 20319648), (1658904, 16933040), (1693304, 16589040), (1701440, 16509714), (2041728, 13758095), (2073630, 13546432), (2116630, 13271232), (2211872, 12699780), (2539956, 11059360), (2552160, 11006476), (2751619, 10208640), (2764840, 10159824), (3174945, 8847488), (3317808, 8466520), (3386608, 8294520), (3402880, 8254857), (4147260, 6773216), (4233260, 6635616), (4423744, 6349890), (5079912, 5529680), (5104320, 5503238)]