80065440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 432

約数和(自身を含む): 345316608

約数和(自身を除く): 265251168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 47, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 94, 96, 104, 105, 112, 117, 120, 126, 130, 140, 141, 144, 156, 160, 168, 169, 180, 182, 188, 195, 208, 210, 224, 234, 235, 240, 252, 260, 273, 280, 282, 288, 312, 315, 329, 336, 338, 360, 364, 376, 390, 416, 420, 423, 455, 468, 470, 480, 504, 507, 520, 546, 560, 564, 585, 611, 624, 630, 658, 672, 676, 705, 720, 728, 752, 780, 819, 840, 845, 846, 910, 936, 940, 987, 1008, 1014, 1040, 1092, 1120, 1128, 1170, 1183, 1222, 1248, 1260, 1316, 1352, 1365, 1410, 1440, 1456, 1504, 1521, 1560, 1638, 1645, 1680, 1690, 1692, 1820, 1833, 1872, 1880, 1974, 2016, 2028, 2080, 2115, 2184, 2256, 2340, 2366, 2444, 2520, 2535, 2632, 2704, 2730, 2820, 2912, 2961, 3042, 3055, 3120, 3276, 3290, 3360, 3380, 3384, 3549, 3640, 3666, 3744, 3760, 3948, 4056, 4095, 4230, 4277, 4368, 4512, 4680, 4732, 4888, 4935, 5040, 5070, 5264, 5408, 5460, 5499, 5640, 5915, 5922, 6084, 6110, 6240, 6552, 6580, 6760, 6768, 7098, 7280, 7332, 7520, 7605, 7896, 7943, 8112, 8190, 8460, 8554, 8736, 9165, 9360, 9464, 9776, 9870, 10080, 10140, 10528, 10647, 10920, 10998, 11280, 11830, 11844, 12168, 12220, 12831, 13104, 13160, 13520, 13536, 14196, 14560, 14664, 14805, 15210, 15792, 15886, 16224, 16380, 16920, 17108, 17745, 18330, 18720, 18928, 19552, 19740, 20280, 21294, 21385, 21840, 21996, 22560, 23660, 23688, 23829, 24336, 24440, 25662, 26208, 26320, 27040, 27495, 28392, 29328, 29610, 30420, 31584, 31772, 32760, 33840, 34216, 35490, 36660, 37856, 38493, 39480, 39715, 40560, 42588, 42770, 43680, 43992, 47320, 47376, 47658, 48672, 48880, 51324, 52640, 53235, 54990, 55601, 56784, 58656, 59220, 60840, 63544, 64155, 65520, 67680, 68432, 70980, 71487, 73320, 76986, 78960, 79430, 81120, 85176, 85540, 87984, 94640, 94752, 95316, 97760, 102648, 106470, 109980, 111202, 113568, 118440, 119145, 121680, 127088, 128310, 131040, 136864, 141960, 142974, 146640, 153972, 157920, 158860, 166803, 170352, 171080, 175968, 189280, 190632, 192465, 205296, 212940, 219960, 222404, 236880, 238290, 243360, 254176, 256620, 278005, 283920, 285948, 293280, 307944, 317720, 333606, 340704, 342160, 357435, 381264, 384930, 410592, 425880, 439920, 444808, 473760, 476580, 500409, 513240, 556010, 567840, 571896, 615888, 635440, 667212, 684320, 714870, 762528, 769860, 834015, 851760, 879840, 889616, 953160, 1000818, 1026480, 1112020, 1143792, 1231776, 1270880, 1334424, 1429740, 1539720, 1668030, 1703520, 1779232, 1906320, 2001636, 2052960, 2224040, 2287584, 2502045, 2668848, 2859480, 3079440, 3336060, 3812640, 4003272, 4448080, 5004090, 5337696, 5718960, 6158880, 6672120, 8006544, 8896160, 10008180, 11437920, 13344240, 16013088, 20016360, 26688480, 40032720, 80065440]

約数ペア:

[(1, 80065440), (2, 40032720), (3, 26688480), (4, 20016360), (5, 16013088), (6, 13344240), (7, 11437920), (8, 10008180), (9, 8896160), (10, 8006544), (12, 6672120), (13, 6158880), (14, 5718960), (15, 5337696), (16, 5004090), (18, 4448080), (20, 4003272), (21, 3812640), (24, 3336060), (26, 3079440), (28, 2859480), (30, 2668848), (32, 2502045), (35, 2287584), (36, 2224040), (39, 2052960), (40, 2001636), (42, 1906320), (45, 1779232), (47, 1703520), (48, 1668030), (52, 1539720), (56, 1429740), (60, 1334424), (63, 1270880), (65, 1231776), (70, 1143792), (72, 1112020), (78, 1026480), (80, 1000818), (84, 953160), (90, 889616), (91, 879840), (94, 851760), (96, 834015), (104, 769860), (105, 762528), (112, 714870), (117, 684320), (120, 667212), (126, 635440), (130, 615888), (140, 571896), (141, 567840), (144, 556010), (156, 513240), (160, 500409), (168, 476580), (169, 473760), (180, 444808), (182, 439920), (188, 425880), (195, 410592), (208, 384930), (210, 381264), (224, 357435), (234, 342160), (235, 340704), (240, 333606), (252, 317720), (260, 307944), (273, 293280), (280, 285948), (282, 283920), (288, 278005), (312, 256620), (315, 254176), (329, 243360), (336, 238290), (338, 236880), (360, 222404), (364, 219960), (376, 212940), (390, 205296), (416, 192465), (420, 190632), (423, 189280), (455, 175968), (468, 171080), (470, 170352), (480, 166803), (504, 158860), (507, 157920), (520, 153972), (546, 146640), (560, 142974), (564, 141960), (585, 136864), (611, 131040), (624, 128310), (630, 127088), (658, 121680), (672, 119145), (676, 118440), (705, 113568), (720, 111202), (728, 109980), (752, 106470), (780, 102648), (819, 97760), (840, 95316), (845, 94752), (846, 94640), (910, 87984), (936, 85540), (940, 85176), (987, 81120), (1008, 79430), (1014, 78960), (1040, 76986), (1092, 73320), (1120, 71487), (1128, 70980), (1170, 68432), (1183, 67680), (1222, 65520), (1248, 64155), (1260, 63544), (1316, 60840), (1352, 59220), (1365, 58656), (1410, 56784), (1440, 55601), (1456, 54990), (1504, 53235), (1521, 52640), (1560, 51324), (1638, 48880), (1645, 48672), (1680, 47658), (1690, 47376), (1692, 47320), (1820, 43992), (1833, 43680), (1872, 42770), (1880, 42588), (1974, 40560), (2016, 39715), (2028, 39480), (2080, 38493), (2115, 37856), (2184, 36660), (2256, 35490), (2340, 34216), (2366, 33840), (2444, 32760), (2520, 31772), (2535, 31584), (2632, 30420), (2704, 29610), (2730, 29328), (2820, 28392), (2912, 27495), (2961, 27040), (3042, 26320), (3055, 26208), (3120, 25662), (3276, 24440), (3290, 24336), (3360, 23829), (3380, 23688), (3384, 23660), (3549, 22560), (3640, 21996), (3666, 21840), (3744, 21385), (3760, 21294), (3948, 20280), (4056, 19740), (4095, 19552), (4230, 18928), (4277, 18720), (4368, 18330), (4512, 17745), (4680, 17108), (4732, 16920), (4888, 16380), (4935, 16224), (5040, 15886), (5070, 15792), (5264, 15210), (5408, 14805), (5460, 14664), (5499, 14560), (5640, 14196), (5915, 13536), (5922, 13520), (6084, 13160), (6110, 13104), (6240, 12831), (6552, 12220), (6580, 12168), (6760, 11844), (6768, 11830), (7098, 11280), (7280, 10998), (7332, 10920), (7520, 10647), (7605, 10528), (7896, 10140), (7943, 10080), (8112, 9870), (8190, 9776), (8460, 9464), (8554, 9360), (8736, 9165)]