82941840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 314265600

約数和(自身を除く): 231323760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 43, 45, 47, 48, 54, 57, 60, 72, 76, 80, 86, 90, 94, 95, 108, 114, 120, 129, 135, 141, 144, 152, 171, 172, 180, 188, 190, 215, 216, 228, 235, 240, 258, 270, 282, 285, 304, 342, 344, 360, 376, 380, 387, 423, 430, 432, 456, 470, 513, 516, 540, 564, 570, 645, 684, 688, 705, 720, 752, 760, 774, 817, 846, 855, 860, 893, 912, 940, 1026, 1032, 1080, 1128, 1140, 1161, 1269, 1290, 1368, 1410, 1520, 1548, 1634, 1692, 1710, 1720, 1786, 1880, 1935, 2021, 2052, 2064, 2115, 2160, 2256, 2280, 2322, 2451, 2538, 2565, 2580, 2679, 2736, 2820, 3096, 3268, 3384, 3420, 3440, 3572, 3760, 3870, 4042, 4085, 4104, 4230, 4465, 4560, 4644, 4902, 5076, 5130, 5160, 5358, 5640, 5805, 6063, 6192, 6345, 6536, 6768, 6840, 7144, 7353, 7740, 8037, 8084, 8170, 8208, 8460, 8930, 9288, 9804, 10105, 10152, 10260, 10320, 10716, 11280, 11610, 12126, 12255, 12690, 13072, 13395, 13680, 14288, 14706, 15480, 16074, 16168, 16340, 16920, 17860, 18189, 18576, 19608, 20210, 20304, 20520, 21432, 22059, 23220, 24111, 24252, 24510, 25380, 26790, 29412, 30315, 30960, 32148, 32336, 32680, 33840, 35720, 36378, 36765, 38399, 39216, 40185, 40420, 41040, 42864, 44118, 46440, 48222, 48504, 49020, 50760, 53580, 54567, 58824, 60630, 64296, 65360, 71440, 72756, 73530, 76798, 80370, 80840, 88236, 90945, 92880, 96444, 97008, 98040, 101520, 107160, 109134, 110295, 115197, 117648, 120555, 121260, 128592, 145512, 147060, 153596, 160740, 161680, 176472, 181890, 191995, 192888, 196080, 214320, 218268, 220590, 230394, 241110, 242520, 272835, 291024, 294120, 307192, 321480, 345591, 352944, 363780, 383990, 385776, 436536, 441180, 460788, 482220, 485040, 545670, 575985, 588240, 614384, 642960, 691182, 727560, 767980, 873072, 882360, 921576, 964440, 1036773, 1091340, 1151970, 1382364, 1455120, 1535960, 1727955, 1764720, 1843152, 1928880, 2073546, 2182680, 2303940, 2764728, 3071920, 3455910, 4147092, 4365360, 4607880, 5183865, 5529456, 6911820, 8294184, 9215760, 10367730, 13823640, 16588368, 20735460, 27647280, 41470920, 82941840]

約数ペア:

[(1, 82941840), (2, 41470920), (3, 27647280), (4, 20735460), (5, 16588368), (6, 13823640), (8, 10367730), (9, 9215760), (10, 8294184), (12, 6911820), (15, 5529456), (16, 5183865), (18, 4607880), (19, 4365360), (20, 4147092), (24, 3455910), (27, 3071920), (30, 2764728), (36, 2303940), (38, 2182680), (40, 2073546), (43, 1928880), (45, 1843152), (47, 1764720), (48, 1727955), (54, 1535960), (57, 1455120), (60, 1382364), (72, 1151970), (76, 1091340), (80, 1036773), (86, 964440), (90, 921576), (94, 882360), (95, 873072), (108, 767980), (114, 727560), (120, 691182), (129, 642960), (135, 614384), (141, 588240), (144, 575985), (152, 545670), (171, 485040), (172, 482220), (180, 460788), (188, 441180), (190, 436536), (215, 385776), (216, 383990), (228, 363780), (235, 352944), (240, 345591), (258, 321480), (270, 307192), (282, 294120), (285, 291024), (304, 272835), (342, 242520), (344, 241110), (360, 230394), (376, 220590), (380, 218268), (387, 214320), (423, 196080), (430, 192888), (432, 191995), (456, 181890), (470, 176472), (513, 161680), (516, 160740), (540, 153596), (564, 147060), (570, 145512), (645, 128592), (684, 121260), (688, 120555), (705, 117648), (720, 115197), (752, 110295), (760, 109134), (774, 107160), (817, 101520), (846, 98040), (855, 97008), (860, 96444), (893, 92880), (912, 90945), (940, 88236), (1026, 80840), (1032, 80370), (1080, 76798), (1128, 73530), (1140, 72756), (1161, 71440), (1269, 65360), (1290, 64296), (1368, 60630), (1410, 58824), (1520, 54567), (1548, 53580), (1634, 50760), (1692, 49020), (1710, 48504), (1720, 48222), (1786, 46440), (1880, 44118), (1935, 42864), (2021, 41040), (2052, 40420), (2064, 40185), (2115, 39216), (2160, 38399), (2256, 36765), (2280, 36378), (2322, 35720), (2451, 33840), (2538, 32680), (2565, 32336), (2580, 32148), (2679, 30960), (2736, 30315), (2820, 29412), (3096, 26790), (3268, 25380), (3384, 24510), (3420, 24252), (3440, 24111), (3572, 23220), (3760, 22059), (3870, 21432), (4042, 20520), (4085, 20304), (4104, 20210), (4230, 19608), (4465, 18576), (4560, 18189), (4644, 17860), (4902, 16920), (5076, 16340), (5130, 16168), (5160, 16074), (5358, 15480), (5640, 14706), (5805, 14288), (6063, 13680), (6192, 13395), (6345, 13072), (6536, 12690), (6768, 12255), (6840, 12126), (7144, 11610), (7353, 11280), (7740, 10716), (8037, 10320), (8084, 10260), (8170, 10152), (8208, 10105), (8460, 9804), (8930, 9288)]