348729840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9497}}^1$

素因数の和:9536

約数の個数: 160

約数和(自身を含む): 1271972160

約数和(自身を除く): 923242320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 9497, 12240, 18360, 18994, 28491, 36720, 37988, 47485, 56982, 75976, 85473, 94970, 113964, 142455, 151952, 161449, 170946, 189940, 227928, 256419, 284910, 322898, 341892, 379880, 427365, 455856, 484347, 512838, 569820, 645796, 683784, 759760, 807245, 854730, 968694, 1025676, 1139640, 1282095, 1291592, 1367568, 1453041, 1614490, 1709460, 1937388, 2051352, 2279280, 2421735, 2564190, 2583184, 2906082, 3228980, 3418920, 3874776, 4102704, 4359123, 4843470, 5128380, 5812164, 6457960, 6837840, 7265205, 7749552, 8718246, 9686940, 10256760, 11624328, 12915920, 14530410, 17436492, 19373880, 20513520, 21795615, 23248656, 29060820, 34872984, 38747760, 43591230, 58121640, 69745968, 87182460, 116243280, 174364920, 348729840]

約数ペア:

[(1, 348729840), (2, 174364920), (3, 116243280), (4, 87182460), (5, 69745968), (6, 58121640), (8, 43591230), (9, 38747760), (10, 34872984), (12, 29060820), (15, 23248656), (16, 21795615), (17, 20513520), (18, 19373880), (20, 17436492), (24, 14530410), (27, 12915920), (30, 11624328), (34, 10256760), (36, 9686940), (40, 8718246), (45, 7749552), (48, 7265205), (51, 6837840), (54, 6457960), (60, 5812164), (68, 5128380), (72, 4843470), (80, 4359123), (85, 4102704), (90, 3874776), (102, 3418920), (108, 3228980), (120, 2906082), (135, 2583184), (136, 2564190), (144, 2421735), (153, 2279280), (170, 2051352), (180, 1937388), (204, 1709460), (216, 1614490), (240, 1453041), (255, 1367568), (270, 1291592), (272, 1282095), (306, 1139640), (340, 1025676), (360, 968694), (408, 854730), (432, 807245), (459, 759760), (510, 683784), (540, 645796), (612, 569820), (680, 512838), (720, 484347), (765, 455856), (816, 427365), (918, 379880), (1020, 341892), (1080, 322898), (1224, 284910), (1360, 256419), (1530, 227928), (1836, 189940), (2040, 170946), (2160, 161449), (2295, 151952), (2448, 142455), (3060, 113964), (3672, 94970), (4080, 85473), (4590, 75976), (6120, 56982), (7344, 47485), (9180, 37988), (9497, 36720), (12240, 28491), (18360, 18994)]