170879280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 627388416

約数和(自身を除く): 456509136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 383, 390, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 766, 780, 845, 858, 880, 1014, 1040, 1144, 1149, 1320, 1352, 1430, 1532, 1560, 1690, 1716, 1859, 1915, 2028, 2145, 2288, 2298, 2535, 2640, 2704, 2860, 3064, 3120, 3380, 3432, 3718, 3830, 4056, 4213, 4290, 4596, 4979, 5070, 5577, 5720, 5745, 6128, 6760, 6864, 7436, 7660, 8112, 8426, 8580, 9192, 9295, 9958, 10140, 11154, 11440, 11490, 12639, 13520, 14872, 14937, 15320, 16852, 17160, 18384, 18590, 19916, 20280, 21065, 22308, 22980, 24895, 25278, 27885, 29744, 29874, 30640, 33704, 34320, 37180, 39832, 40560, 42130, 44616, 45960, 49790, 50556, 54769, 55770, 59748, 63195, 64727, 67408, 74360, 74685, 79664, 84260, 89232, 91920, 99580, 101112, 109538, 111540, 119496, 126390, 129454, 148720, 149370, 164307, 168520, 194181, 199160, 202224, 219076, 223080, 238992, 252780, 258908, 273845, 298740, 323635, 328614, 337040, 388362, 398320, 438152, 446160, 505560, 517816, 547690, 597480, 647270, 657228, 711997, 776724, 821535, 876304, 970905, 1011120, 1035632, 1095380, 1194960, 1294540, 1314456, 1423994, 1553448, 1643070, 1941810, 2135991, 2190760, 2589080, 2628912, 2847988, 3106896, 3286140, 3559985, 3883620, 4271982, 4381520, 5178160, 5695976, 6572280, 7119970, 7767240, 8543964, 10679955, 11391952, 13144560, 14239940, 15534480, 17087928, 21359910, 28479880, 34175856, 42719820, 56959760, 85439640, 170879280]

約数ペア:

[(1, 170879280), (2, 85439640), (3, 56959760), (4, 42719820), (5, 34175856), (6, 28479880), (8, 21359910), (10, 17087928), (11, 15534480), (12, 14239940), (13, 13144560), (15, 11391952), (16, 10679955), (20, 8543964), (22, 7767240), (24, 7119970), (26, 6572280), (30, 5695976), (33, 5178160), (39, 4381520), (40, 4271982), (44, 3883620), (48, 3559985), (52, 3286140), (55, 3106896), (60, 2847988), (65, 2628912), (66, 2589080), (78, 2190760), (80, 2135991), (88, 1941810), (104, 1643070), (110, 1553448), (120, 1423994), (130, 1314456), (132, 1294540), (143, 1194960), (156, 1095380), (165, 1035632), (169, 1011120), (176, 970905), (195, 876304), (208, 821535), (220, 776724), (240, 711997), (260, 657228), (264, 647270), (286, 597480), (312, 547690), (330, 517816), (338, 505560), (383, 446160), (390, 438152), (429, 398320), (440, 388362), (507, 337040), (520, 328614), (528, 323635), (572, 298740), (624, 273845), (660, 258908), (676, 252780), (715, 238992), (766, 223080), (780, 219076), (845, 202224), (858, 199160), (880, 194181), (1014, 168520), (1040, 164307), (1144, 149370), (1149, 148720), (1320, 129454), (1352, 126390), (1430, 119496), (1532, 111540), (1560, 109538), (1690, 101112), (1716, 99580), (1859, 91920), (1915, 89232), (2028, 84260), (2145, 79664), (2288, 74685), (2298, 74360), (2535, 67408), (2640, 64727), (2704, 63195), (2860, 59748), (3064, 55770), (3120, 54769), (3380, 50556), (3432, 49790), (3718, 45960), (3830, 44616), (4056, 42130), (4213, 40560), (4290, 39832), (4596, 37180), (4979, 34320), (5070, 33704), (5577, 30640), (5720, 29874), (5745, 29744), (6128, 27885), (6760, 25278), (6864, 24895), (7436, 22980), (7660, 22308), (8112, 21065), (8426, 20280), (8580, 19916), (9192, 18590), (9295, 18384), (9958, 17160), (10140, 16852), (11154, 15320), (11440, 14937), (11490, 14872), (12639, 13520)]