72792720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 480

約数和(自身を含む): 331478784

約数和(自身を除く): 258686064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 101, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 195, 198, 202, 208, 210, 220, 231, 234, 240, 252, 260, 264, 273, 280, 286, 303, 308, 312, 315, 330, 336, 360, 364, 385, 390, 396, 404, 420, 429, 440, 455, 462, 468, 495, 504, 505, 520, 528, 546, 560, 572, 585, 606, 616, 624, 630, 660, 693, 707, 715, 720, 728, 770, 780, 792, 808, 819, 840, 858, 880, 909, 910, 924, 936, 990, 1001, 1008, 1010, 1040, 1092, 1111, 1144, 1155, 1170, 1212, 1232, 1260, 1287, 1313, 1320, 1365, 1386, 1414, 1430, 1456, 1515, 1540, 1560, 1584, 1616, 1638, 1680, 1716, 1818, 1820, 1848, 1872, 1980, 2002, 2020, 2121, 2145, 2184, 2222, 2288, 2310, 2340, 2424, 2520, 2574, 2626, 2640, 2730, 2772, 2828, 2860, 3003, 3030, 3080, 3120, 3276, 3333, 3432, 3465, 3535, 3636, 3640, 3696, 3939, 3960, 4004, 4040, 4095, 4242, 4290, 4368, 4444, 4545, 4620, 4680, 4848, 5005, 5040, 5148, 5252, 5460, 5544, 5555, 5656, 5720, 6006, 6060, 6160, 6363, 6435, 6552, 6565, 6666, 6864, 6930, 7070, 7272, 7280, 7777, 7878, 7920, 8008, 8080, 8190, 8484, 8580, 8888, 9009, 9090, 9191, 9240, 9360, 9999, 10010, 10296, 10504, 10605, 10920, 11088, 11110, 11312, 11440, 11817, 12012, 12120, 12726, 12870, 13104, 13130, 13332, 13860, 14140, 14443, 14544, 15015, 15554, 15756, 16016, 16380, 16665, 16968, 17160, 17776, 18018, 18180, 18382, 18480, 19695, 19998, 20020, 20592, 21008, 21210, 21840, 22220, 23331, 23634, 24024, 24240, 25452, 25740, 26260, 26664, 27573, 27720, 28280, 28886, 30030, 31108, 31512, 31815, 32760, 33330, 33936, 34320, 36036, 36360, 36764, 38885, 39390, 39996, 40040, 42420, 43329, 44440, 45045, 45955, 46662, 47268, 48048, 49995, 50904, 51480, 52520, 53328, 55146, 55440, 56560, 57772, 59085, 60060, 62216, 63024, 63630, 65520, 66660, 69993, 72072, 72215, 72720, 73528, 77770, 78780, 79992, 80080, 82719, 84840, 86658, 88880, 90090, 91910, 93324, 94536, 99990, 101101, 101808, 102960, 105040, 110292, 115544, 116655, 118170, 120120, 124432, 127260, 129987, 133320, 137865, 139986, 144144, 144430, 147056, 155540, 157560, 159984, 165438, 169680, 173316, 180180, 183820, 186648, 189072, 199980, 202202, 216645, 220584, 231088, 233310, 236340, 240240, 254520, 259974, 266640, 275730, 279972, 288860, 303303, 311080, 315120, 330876, 346632, 349965, 360360, 367640, 373296, 399960, 404404, 413595, 433290, 441168, 466620, 472680, 505505, 509040, 519948, 551460, 559944, 577720, 606606, 622160, 649935, 661752, 693264, 699930, 720720, 735280, 799920, 808808, 827190, 866580, 909909, 933240, 945360, 1011010, 1039896, 1102920, 1119888, 1155440, 1213212, 1299870, 1323504, 1399860, 1516515, 1617616, 1654380, 1733160, 1819818, 1866480, 2022020, 2079792, 2205840, 2426424, 2599740, 2799720, 3033030, 3308760, 3466320, 3639636, 4044040, 4549545, 4852848, 5199480, 5599440, 6066060, 6617520, 7279272, 8088080, 9099090, 10398960, 12132120, 14558544, 18198180, 24264240, 36396360, 72792720]

約数ペア:

[(1, 72792720), (2, 36396360), (3, 24264240), (4, 18198180), (5, 14558544), (6, 12132120), (7, 10398960), (8, 9099090), (9, 8088080), (10, 7279272), (11, 6617520), (12, 6066060), (13, 5599440), (14, 5199480), (15, 4852848), (16, 4549545), (18, 4044040), (20, 3639636), (21, 3466320), (22, 3308760), (24, 3033030), (26, 2799720), (28, 2599740), (30, 2426424), (33, 2205840), (35, 2079792), (36, 2022020), (39, 1866480), (40, 1819818), (42, 1733160), (44, 1654380), (45, 1617616), (48, 1516515), (52, 1399860), (55, 1323504), (56, 1299870), (60, 1213212), (63, 1155440), (65, 1119888), (66, 1102920), (70, 1039896), (72, 1011010), (77, 945360), (78, 933240), (80, 909909), (84, 866580), (88, 827190), (90, 808808), (91, 799920), (99, 735280), (101, 720720), (104, 699930), (105, 693264), (110, 661752), (112, 649935), (117, 622160), (120, 606606), (126, 577720), (130, 559944), (132, 551460), (140, 519948), (143, 509040), (144, 505505), (154, 472680), (156, 466620), (165, 441168), (168, 433290), (176, 413595), (180, 404404), (182, 399960), (195, 373296), (198, 367640), (202, 360360), (208, 349965), (210, 346632), (220, 330876), (231, 315120), (234, 311080), (240, 303303), (252, 288860), (260, 279972), (264, 275730), (273, 266640), (280, 259974), (286, 254520), (303, 240240), (308, 236340), (312, 233310), (315, 231088), (330, 220584), (336, 216645), (360, 202202), (364, 199980), (385, 189072), (390, 186648), (396, 183820), (404, 180180), (420, 173316), (429, 169680), (440, 165438), (455, 159984), (462, 157560), (468, 155540), (495, 147056), (504, 144430), (505, 144144), (520, 139986), (528, 137865), (546, 133320), (560, 129987), (572, 127260), (585, 124432), (606, 120120), (616, 118170), (624, 116655), (630, 115544), (660, 110292), (693, 105040), (707, 102960), (715, 101808), (720, 101101), (728, 99990), (770, 94536), (780, 93324), (792, 91910), (808, 90090), (819, 88880), (840, 86658), (858, 84840), (880, 82719), (909, 80080), (910, 79992), (924, 78780), (936, 77770), (990, 73528), (1001, 72720), (1008, 72215), (1010, 72072), (1040, 69993), (1092, 66660), (1111, 65520), (1144, 63630), (1155, 63024), (1170, 62216), (1212, 60060), (1232, 59085), (1260, 57772), (1287, 56560), (1313, 55440), (1320, 55146), (1365, 53328), (1386, 52520), (1414, 51480), (1430, 50904), (1456, 49995), (1515, 48048), (1540, 47268), (1560, 46662), (1584, 45955), (1616, 45045), (1638, 44440), (1680, 43329), (1716, 42420), (1818, 40040), (1820, 39996), (1848, 39390), (1872, 38885), (1980, 36764), (2002, 36360), (2020, 36036), (2121, 34320), (2145, 33936), (2184, 33330), (2222, 32760), (2288, 31815), (2310, 31512), (2340, 31108), (2424, 30030), (2520, 28886), (2574, 28280), (2626, 27720), (2640, 27573), (2730, 26664), (2772, 26260), (2828, 25740), (2860, 25452), (3003, 24240), (3030, 24024), (3080, 23634), (3120, 23331), (3276, 22220), (3333, 21840), (3432, 21210), (3465, 21008), (3535, 20592), (3636, 20020), (3640, 19998), (3696, 19695), (3939, 18480), (3960, 18382), (4004, 18180), (4040, 18018), (4095, 17776), (4242, 17160), (4290, 16968), (4368, 16665), (4444, 16380), (4545, 16016), (4620, 15756), (4680, 15554), (4848, 15015), (5005, 14544), (5040, 14443), (5148, 14140), (5252, 13860), (5460, 13332), (5544, 13130), (5555, 13104), (5656, 12870), (5720, 12726), (6006, 12120), (6060, 12012), (6160, 11817), (6363, 11440), (6435, 11312), (6552, 11110), (6565, 11088), (6666, 10920), (6864, 10605), (6930, 10504), (7070, 10296), (7272, 10010), (7280, 9999), (7777, 9360), (7878, 9240), (7920, 9191), (8008, 9090), (8080, 9009), (8190, 8888), (8484, 8580)]