268528680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 384

約数和(自身を含む): 1075576320

約数和(自身を除く): 807047640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 41, 42, 45, 46, 56, 60, 63, 69, 70, 72, 82, 84, 90, 92, 105, 113, 115, 120, 123, 126, 138, 140, 161, 164, 168, 180, 184, 205, 207, 210, 226, 230, 246, 252, 276, 280, 287, 315, 322, 328, 339, 345, 360, 369, 410, 414, 420, 452, 460, 483, 492, 504, 552, 565, 574, 615, 630, 644, 678, 690, 738, 791, 805, 820, 828, 840, 861, 904, 920, 943, 966, 984, 1017, 1035, 1130, 1148, 1230, 1260, 1288, 1356, 1380, 1435, 1449, 1476, 1582, 1610, 1640, 1656, 1695, 1722, 1845, 1886, 1932, 2034, 2070, 2260, 2296, 2373, 2415, 2460, 2520, 2583, 2599, 2712, 2760, 2829, 2870, 2898, 2952, 3164, 3220, 3390, 3444, 3690, 3772, 3864, 3955, 4068, 4140, 4305, 4520, 4633, 4715, 4746, 4830, 4920, 5085, 5166, 5198, 5658, 5740, 5796, 6328, 6440, 6601, 6780, 6888, 7119, 7245, 7380, 7544, 7797, 7910, 8136, 8280, 8487, 8610, 9266, 9430, 9492, 9660, 10170, 10332, 10396, 11316, 11480, 11592, 11865, 12915, 12995, 13202, 13560, 13899, 14145, 14238, 14490, 14760, 15594, 15820, 16974, 17220, 18193, 18532, 18860, 18984, 19320, 19803, 20340, 20664, 20792, 22632, 23165, 23391, 23730, 25830, 25990, 26404, 27798, 28290, 28476, 28980, 31188, 31640, 32431, 33005, 33948, 34440, 35595, 36386, 37064, 37720, 38985, 39606, 40680, 41697, 42435, 46330, 46782, 47460, 51660, 51980, 52808, 54579, 55596, 56580, 56952, 57960, 59409, 62376, 64862, 66010, 67896, 69495, 71190, 72772, 77970, 79212, 83394, 84870, 90965, 92660, 93564, 94920, 97293, 99015, 103320, 103960, 106559, 109158, 111192, 113160, 116955, 118818, 129724, 132020, 138990, 142380, 145544, 155940, 158424, 162155, 163737, 166788, 169740, 181930, 185320, 187128, 194586, 198030, 208485, 213118, 218316, 233910, 237636, 259448, 264040, 272895, 277980, 284760, 291879, 297045, 311880, 319677, 324310, 327474, 333576, 339480, 363860, 389172, 396060, 416970, 426236, 436632, 467820, 475272, 486465, 532795, 545790, 555960, 583758, 594090, 639354, 648620, 654948, 727720, 745913, 778344, 792120, 818685, 833940, 852472, 935640, 959031, 972930, 1065590, 1091580, 1167516, 1188180, 1278708, 1297240, 1309896, 1459395, 1491826, 1598385, 1637370, 1667880, 1918062, 1945860, 2131180, 2183160, 2237739, 2335032, 2376360, 2557416, 2918790, 2983652, 3196770, 3274740, 3729565, 3836124, 3891720, 4262360, 4475478, 4795155, 5837580, 5967304, 6393540, 6549480, 6713217, 7459130, 7672248, 8950956, 9590310, 11188695, 11675160, 12787080, 13426434, 14918260, 17901912, 19180620, 22377390, 26852868, 29836520, 33566085, 38361240, 44754780, 53705736, 67132170, 89509560, 134264340, 268528680]

約数ペア:

[(1, 268528680), (2, 134264340), (3, 89509560), (4, 67132170), (5, 53705736), (6, 44754780), (7, 38361240), (8, 33566085), (9, 29836520), (10, 26852868), (12, 22377390), (14, 19180620), (15, 17901912), (18, 14918260), (20, 13426434), (21, 12787080), (23, 11675160), (24, 11188695), (28, 9590310), (30, 8950956), (35, 7672248), (36, 7459130), (40, 6713217), (41, 6549480), (42, 6393540), (45, 5967304), (46, 5837580), (56, 4795155), (60, 4475478), (63, 4262360), (69, 3891720), (70, 3836124), (72, 3729565), (82, 3274740), (84, 3196770), (90, 2983652), (92, 2918790), (105, 2557416), (113, 2376360), (115, 2335032), (120, 2237739), (123, 2183160), (126, 2131180), (138, 1945860), (140, 1918062), (161, 1667880), (164, 1637370), (168, 1598385), (180, 1491826), (184, 1459395), (205, 1309896), (207, 1297240), (210, 1278708), (226, 1188180), (230, 1167516), (246, 1091580), (252, 1065590), (276, 972930), (280, 959031), (287, 935640), (315, 852472), (322, 833940), (328, 818685), (339, 792120), (345, 778344), (360, 745913), (369, 727720), (410, 654948), (414, 648620), (420, 639354), (452, 594090), (460, 583758), (483, 555960), (492, 545790), (504, 532795), (552, 486465), (565, 475272), (574, 467820), (615, 436632), (630, 426236), (644, 416970), (678, 396060), (690, 389172), (738, 363860), (791, 339480), (805, 333576), (820, 327474), (828, 324310), (840, 319677), (861, 311880), (904, 297045), (920, 291879), (943, 284760), (966, 277980), (984, 272895), (1017, 264040), (1035, 259448), (1130, 237636), (1148, 233910), (1230, 218316), (1260, 213118), (1288, 208485), (1356, 198030), (1380, 194586), (1435, 187128), (1449, 185320), (1476, 181930), (1582, 169740), (1610, 166788), (1640, 163737), (1656, 162155), (1695, 158424), (1722, 155940), (1845, 145544), (1886, 142380), (1932, 138990), (2034, 132020), (2070, 129724), (2260, 118818), (2296, 116955), (2373, 113160), (2415, 111192), (2460, 109158), (2520, 106559), (2583, 103960), (2599, 103320), (2712, 99015), (2760, 97293), (2829, 94920), (2870, 93564), (2898, 92660), (2952, 90965), (3164, 84870), (3220, 83394), (3390, 79212), (3444, 77970), (3690, 72772), (3772, 71190), (3864, 69495), (3955, 67896), (4068, 66010), (4140, 64862), (4305, 62376), (4520, 59409), (4633, 57960), (4715, 56952), (4746, 56580), (4830, 55596), (4920, 54579), (5085, 52808), (5166, 51980), (5198, 51660), (5658, 47460), (5740, 46782), (5796, 46330), (6328, 42435), (6440, 41697), (6601, 40680), (6780, 39606), (6888, 38985), (7119, 37720), (7245, 37064), (7380, 36386), (7544, 35595), (7797, 34440), (7910, 33948), (8136, 33005), (8280, 32431), (8487, 31640), (8610, 31188), (9266, 28980), (9430, 28476), (9492, 28290), (9660, 27798), (10170, 26404), (10332, 25990), (10396, 25830), (11316, 23730), (11480, 23391), (11592, 23165), (11865, 22632), (12915, 20792), (12995, 20664), (13202, 20340), (13560, 19803), (13899, 19320), (14145, 18984), (14238, 18860), (14490, 18532), (14760, 18193), (15594, 17220), (15820, 16974)]