132456240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:708

約数の個数: 240

約数和(自身を含む): 521591616

約数和(自身を除く): 389135376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 641, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1282, 1435, 1476, 1640, 1680, 1722, 1845, 1923, 1968, 2296, 2460, 2520, 2564, 2583, 2870, 2952, 3205, 3280, 3444, 3690, 3846, 4305, 4487, 4592, 4920, 5040, 5128, 5166, 5740, 5769, 5904, 6410, 6888, 7380, 7692, 8610, 8974, 9615, 9840, 10256, 10332, 11480, 11538, 12820, 12915, 13461, 13776, 14760, 15384, 17220, 17948, 19230, 20664, 22435, 22960, 23076, 25640, 25830, 26281, 26922, 28845, 29520, 30768, 34440, 35896, 38460, 40383, 41328, 44870, 46152, 51280, 51660, 52562, 53844, 57690, 67305, 68880, 71792, 76920, 78843, 80766, 89740, 92304, 103320, 105124, 107688, 115380, 131405, 134610, 153840, 157686, 161532, 179480, 183967, 201915, 206640, 210248, 215376, 230760, 236529, 262810, 269220, 315372, 323064, 358960, 367934, 394215, 403830, 420496, 461520, 473058, 525620, 538440, 551901, 630744, 646128, 735868, 788430, 807660, 919835, 946116, 1051240, 1076880, 1103802, 1182645, 1261488, 1471736, 1576860, 1615320, 1655703, 1839670, 1892232, 2102480, 2207604, 2365290, 2759505, 2943472, 3153720, 3230640, 3311406, 3679340, 3784464, 4415208, 4730580, 5519010, 6307440, 6622812, 7358680, 8278515, 8830416, 9461160, 11038020, 13245624, 14717360, 16557030, 18922320, 22076040, 26491248, 33114060, 44152080, 66228120, 132456240]

約数ペア:

[(1, 132456240), (2, 66228120), (3, 44152080), (4, 33114060), (5, 26491248), (6, 22076040), (7, 18922320), (8, 16557030), (9, 14717360), (10, 13245624), (12, 11038020), (14, 9461160), (15, 8830416), (16, 8278515), (18, 7358680), (20, 6622812), (21, 6307440), (24, 5519010), (28, 4730580), (30, 4415208), (35, 3784464), (36, 3679340), (40, 3311406), (41, 3230640), (42, 3153720), (45, 2943472), (48, 2759505), (56, 2365290), (60, 2207604), (63, 2102480), (70, 1892232), (72, 1839670), (80, 1655703), (82, 1615320), (84, 1576860), (90, 1471736), (105, 1261488), (112, 1182645), (120, 1103802), (123, 1076880), (126, 1051240), (140, 946116), (144, 919835), (164, 807660), (168, 788430), (180, 735868), (205, 646128), (210, 630744), (240, 551901), (246, 538440), (252, 525620), (280, 473058), (287, 461520), (315, 420496), (328, 403830), (336, 394215), (360, 367934), (369, 358960), (410, 323064), (420, 315372), (492, 269220), (504, 262810), (560, 236529), (574, 230760), (615, 215376), (630, 210248), (641, 206640), (656, 201915), (720, 183967), (738, 179480), (820, 161532), (840, 157686), (861, 153840), (984, 134610), (1008, 131405), (1148, 115380), (1230, 107688), (1260, 105124), (1282, 103320), (1435, 92304), (1476, 89740), (1640, 80766), (1680, 78843), (1722, 76920), (1845, 71792), (1923, 68880), (1968, 67305), (2296, 57690), (2460, 53844), (2520, 52562), (2564, 51660), (2583, 51280), (2870, 46152), (2952, 44870), (3205, 41328), (3280, 40383), (3444, 38460), (3690, 35896), (3846, 34440), (4305, 30768), (4487, 29520), (4592, 28845), (4920, 26922), (5040, 26281), (5128, 25830), (5166, 25640), (5740, 23076), (5769, 22960), (5904, 22435), (6410, 20664), (6888, 19230), (7380, 17948), (7692, 17220), (8610, 15384), (8974, 14760), (9615, 13776), (9840, 13461), (10256, 12915), (10332, 12820), (11480, 11538)]