246476880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1598

約数の個数: 240

約数和(自身を含む): 944470800

約数和(自身を除く): 697993920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1549, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3098, 3120, 3315, 3536, 3978, 4080, 4420, 4647, 4680, 5304, 6120, 6196, 6630, 7745, 7956, 8840, 9294, 9360, 9945, 10608, 12240, 12392, 13260, 13941, 15490, 15912, 17680, 18588, 19890, 20137, 23235, 24784, 26333, 26520, 27882, 30980, 31824, 37176, 39780, 40274, 46470, 52666, 53040, 55764, 60411, 61960, 69705, 74352, 78999, 79560, 80548, 92940, 100685, 105332, 111528, 120822, 123920, 131665, 139410, 157998, 159120, 161096, 181233, 185880, 201370, 210664, 223056, 236997, 241644, 263330, 278820, 302055, 315996, 322192, 342329, 362466, 371760, 394995, 402740, 421328, 473994, 483288, 526660, 557640, 604110, 631992, 684658, 724932, 789990, 805480, 906165, 947988, 966576, 1026987, 1053320, 1115280, 1184985, 1208220, 1263984, 1369316, 1449864, 1579980, 1610960, 1711645, 1812330, 1895976, 2053974, 2106640, 2369970, 2416440, 2738632, 2899728, 3080961, 3159960, 3423290, 3624660, 3791952, 4107948, 4739940, 4832880, 5134935, 5477264, 6161922, 6319920, 6846580, 7249320, 8215896, 9479880, 10269870, 12323844, 13693160, 14498640, 15404805, 16431792, 18959760, 20539740, 24647688, 27386320, 30809610, 41079480, 49295376, 61619220, 82158960, 123238440, 246476880]

約数ペア:

[(1, 246476880), (2, 123238440), (3, 82158960), (4, 61619220), (5, 49295376), (6, 41079480), (8, 30809610), (9, 27386320), (10, 24647688), (12, 20539740), (13, 18959760), (15, 16431792), (16, 15404805), (17, 14498640), (18, 13693160), (20, 12323844), (24, 10269870), (26, 9479880), (30, 8215896), (34, 7249320), (36, 6846580), (39, 6319920), (40, 6161922), (45, 5477264), (48, 5134935), (51, 4832880), (52, 4739940), (60, 4107948), (65, 3791952), (68, 3624660), (72, 3423290), (78, 3159960), (80, 3080961), (85, 2899728), (90, 2738632), (102, 2416440), (104, 2369970), (117, 2106640), (120, 2053974), (130, 1895976), (136, 1812330), (144, 1711645), (153, 1610960), (156, 1579980), (170, 1449864), (180, 1369316), (195, 1263984), (204, 1208220), (208, 1184985), (221, 1115280), (234, 1053320), (240, 1026987), (255, 966576), (260, 947988), (272, 906165), (306, 805480), (312, 789990), (340, 724932), (360, 684658), (390, 631992), (408, 604110), (442, 557640), (468, 526660), (510, 483288), (520, 473994), (585, 421328), (612, 402740), (624, 394995), (663, 371760), (680, 362466), (720, 342329), (765, 322192), (780, 315996), (816, 302055), (884, 278820), (936, 263330), (1020, 241644), (1040, 236997), (1105, 223056), (1170, 210664), (1224, 201370), (1326, 185880), (1360, 181233), (1530, 161096), (1549, 159120), (1560, 157998), (1768, 139410), (1872, 131665), (1989, 123920), (2040, 120822), (2210, 111528), (2340, 105332), (2448, 100685), (2652, 92940), (3060, 80548), (3098, 79560), (3120, 78999), (3315, 74352), (3536, 69705), (3978, 61960), (4080, 60411), (4420, 55764), (4647, 53040), (4680, 52666), (5304, 46470), (6120, 40274), (6196, 39780), (6630, 37176), (7745, 31824), (7956, 30980), (8840, 27882), (9294, 26520), (9360, 26333), (9945, 24784), (10608, 23235), (12240, 20137), (12392, 19890), (13260, 18588), (13941, 17680), (15490, 15912)]