272904660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 384

約数和(自身を含む): 1050255360

約数和(自身を除く): 777350700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 43, 45, 46, 54, 60, 63, 69, 70, 73, 84, 86, 90, 92, 105, 108, 115, 126, 129, 135, 138, 140, 146, 161, 172, 180, 189, 207, 210, 215, 219, 230, 252, 258, 270, 276, 292, 301, 315, 322, 345, 365, 378, 387, 414, 420, 430, 438, 460, 483, 511, 516, 540, 602, 621, 630, 644, 645, 657, 690, 730, 756, 774, 805, 828, 860, 876, 903, 945, 966, 989, 1022, 1035, 1095, 1161, 1204, 1242, 1260, 1290, 1314, 1380, 1449, 1460, 1505, 1533, 1548, 1610, 1679, 1806, 1890, 1932, 1935, 1971, 1978, 2044, 2070, 2190, 2322, 2415, 2484, 2555, 2580, 2628, 2709, 2898, 2967, 3010, 3066, 3105, 3139, 3220, 3285, 3358, 3612, 3780, 3870, 3942, 3956, 4140, 4347, 4380, 4515, 4599, 4644, 4830, 4945, 5037, 5110, 5418, 5796, 5805, 5934, 6020, 6132, 6210, 6278, 6570, 6716, 6923, 7245, 7665, 7740, 7884, 8127, 8395, 8694, 8901, 9030, 9198, 9417, 9660, 9855, 9890, 10074, 10220, 10836, 11610, 11753, 11868, 12420, 12556, 13140, 13545, 13797, 13846, 14490, 14835, 15111, 15330, 15695, 16254, 16790, 17388, 17802, 18060, 18396, 18834, 19710, 19780, 20148, 20769, 21735, 21973, 22995, 23220, 23506, 25185, 26703, 27090, 27594, 27692, 28251, 28980, 29670, 30222, 30660, 31390, 32508, 33580, 34615, 35259, 35604, 37668, 39420, 40635, 41538, 43470, 43946, 44505, 45333, 45990, 47012, 47085, 50370, 53406, 54180, 55188, 56502, 58765, 59340, 60444, 62307, 62780, 65919, 68985, 69230, 70518, 72197, 75555, 81270, 83076, 84753, 86940, 87892, 89010, 90666, 91980, 94170, 100740, 103845, 105777, 106812, 109865, 113004, 117530, 124614, 131838, 133515, 137970, 138460, 141036, 141255, 144394, 151110, 162540, 169506, 176295, 178020, 181332, 186921, 188340, 197757, 207690, 211554, 216591, 219730, 226665, 235060, 249228, 263676, 267030, 275940, 282510, 288788, 302220, 311535, 317331, 329595, 339012, 352590, 360985, 373842, 395514, 415380, 423108, 423765, 433182, 439460, 453330, 505379, 528885, 534060, 565020, 593271, 623070, 634662, 649773, 659190, 705180, 721970, 747684, 791028, 847530, 866364, 906660, 934605, 988785, 1010758, 1057770, 1082955, 1186542, 1246140, 1269324, 1299546, 1318380, 1443940, 1516137, 1586655, 1695060, 1869210, 1949319, 1977570, 2021516, 2115540, 2165910, 2373084, 2526895, 2599092, 2966355, 3032274, 3173310, 3248865, 3738420, 3898638, 3955140, 4331820, 4548411, 5053790, 5932710, 6064548, 6346620, 6497730, 7580685, 7797276, 9096822, 9746595, 10107580, 11865420, 12995460, 13645233, 15161370, 18193644, 19493190, 22742055, 27290466, 30322740, 38986380, 45484110, 54580932, 68226165, 90968220, 136452330, 272904660]

約数ペア:

[(1, 272904660), (2, 136452330), (3, 90968220), (4, 68226165), (5, 54580932), (6, 45484110), (7, 38986380), (9, 30322740), (10, 27290466), (12, 22742055), (14, 19493190), (15, 18193644), (18, 15161370), (20, 13645233), (21, 12995460), (23, 11865420), (27, 10107580), (28, 9746595), (30, 9096822), (35, 7797276), (36, 7580685), (42, 6497730), (43, 6346620), (45, 6064548), (46, 5932710), (54, 5053790), (60, 4548411), (63, 4331820), (69, 3955140), (70, 3898638), (73, 3738420), (84, 3248865), (86, 3173310), (90, 3032274), (92, 2966355), (105, 2599092), (108, 2526895), (115, 2373084), (126, 2165910), (129, 2115540), (135, 2021516), (138, 1977570), (140, 1949319), (146, 1869210), (161, 1695060), (172, 1586655), (180, 1516137), (189, 1443940), (207, 1318380), (210, 1299546), (215, 1269324), (219, 1246140), (230, 1186542), (252, 1082955), (258, 1057770), (270, 1010758), (276, 988785), (292, 934605), (301, 906660), (315, 866364), (322, 847530), (345, 791028), (365, 747684), (378, 721970), (387, 705180), (414, 659190), (420, 649773), (430, 634662), (438, 623070), (460, 593271), (483, 565020), (511, 534060), (516, 528885), (540, 505379), (602, 453330), (621, 439460), (630, 433182), (644, 423765), (645, 423108), (657, 415380), (690, 395514), (730, 373842), (756, 360985), (774, 352590), (805, 339012), (828, 329595), (860, 317331), (876, 311535), (903, 302220), (945, 288788), (966, 282510), (989, 275940), (1022, 267030), (1035, 263676), (1095, 249228), (1161, 235060), (1204, 226665), (1242, 219730), (1260, 216591), (1290, 211554), (1314, 207690), (1380, 197757), (1449, 188340), (1460, 186921), (1505, 181332), (1533, 178020), (1548, 176295), (1610, 169506), (1679, 162540), (1806, 151110), (1890, 144394), (1932, 141255), (1935, 141036), (1971, 138460), (1978, 137970), (2044, 133515), (2070, 131838), (2190, 124614), (2322, 117530), (2415, 113004), (2484, 109865), (2555, 106812), (2580, 105777), (2628, 103845), (2709, 100740), (2898, 94170), (2967, 91980), (3010, 90666), (3066, 89010), (3105, 87892), (3139, 86940), (3220, 84753), (3285, 83076), (3358, 81270), (3612, 75555), (3780, 72197), (3870, 70518), (3942, 69230), (3956, 68985), (4140, 65919), (4347, 62780), (4380, 62307), (4515, 60444), (4599, 59340), (4644, 58765), (4830, 56502), (4945, 55188), (5037, 54180), (5110, 53406), (5418, 50370), (5796, 47085), (5805, 47012), (5934, 45990), (6020, 45333), (6132, 44505), (6210, 43946), (6278, 43470), (6570, 41538), (6716, 40635), (6923, 39420), (7245, 37668), (7665, 35604), (7740, 35259), (7884, 34615), (8127, 33580), (8395, 32508), (8694, 31390), (8901, 30660), (9030, 30222), (9198, 29670), (9417, 28980), (9660, 28251), (9855, 27692), (9890, 27594), (10074, 27090), (10220, 26703), (10836, 25185), (11610, 23506), (11753, 23220), (11868, 22995), (12420, 21973), (12556, 21735), (13140, 20769), (13545, 20148), (13797, 19780), (13846, 19710), (14490, 18834), (14835, 18396), (15111, 18060), (15330, 17802), (15695, 17388), (16254, 16790)]