343295280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9349}}^1$

素因数の和:9388

約数の個数: 160

約数和(自身を含む): 1252152000

約数和(自身を除く): 908856720

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, 9349, 12240, 18360, 18698, 28047, 36720, 37396, 46745, 56094, 74792, 84141, 93490, 112188, 140235, 149584, 158933, 168282, 186980, 224376, 252423, 280470, 317866, 336564, 373960, 420705, 448752, 476799, 504846, 560940, 635732, 673128, 747920, 794665, 841410, 953598, 1009692, 1121880, 1262115, 1271464, 1346256, 1430397, 1589330, 1682820, 1907196, 2019384, 2243760, 2383995, 2524230, 2542928, 2860794, 3178660, 3365640, 3814392, 4038768, 4291191, 4767990, 5048460, 5721588, 6357320, 6731280, 7151985, 7628784, 8582382, 9535980, 10096920, 11443176, 12714640, 14303970, 17164764, 19071960, 20193840, 21455955, 22886352, 28607940, 34329528, 38143920, 42911910, 57215880, 68659056, 85823820, 114431760, 171647640, 343295280]

約数ペア:

[(1, 343295280), (2, 171647640), (3, 114431760), (4, 85823820), (5, 68659056), (6, 57215880), (8, 42911910), (9, 38143920), (10, 34329528), (12, 28607940), (15, 22886352), (16, 21455955), (17, 20193840), (18, 19071960), (20, 17164764), (24, 14303970), (27, 12714640), (30, 11443176), (34, 10096920), (36, 9535980), (40, 8582382), (45, 7628784), (48, 7151985), (51, 6731280), (54, 6357320), (60, 5721588), (68, 5048460), (72, 4767990), (80, 4291191), (85, 4038768), (90, 3814392), (102, 3365640), (108, 3178660), (120, 2860794), (135, 2542928), (136, 2524230), (144, 2383995), (153, 2243760), (170, 2019384), (180, 1907196), (204, 1682820), (216, 1589330), (240, 1430397), (255, 1346256), (270, 1271464), (272, 1262115), (306, 1121880), (340, 1009692), (360, 953598), (408, 841410), (432, 794665), (459, 747920), (510, 673128), (540, 635732), (612, 560940), (680, 504846), (720, 476799), (765, 448752), (816, 420705), (918, 373960), (1020, 336564), (1080, 317866), (1224, 280470), (1360, 252423), (1530, 224376), (1836, 186980), (2040, 168282), (2160, 158933), (2295, 149584), (2448, 140235), (3060, 112188), (3672, 93490), (4080, 84141), (4590, 74792), (6120, 56094), (7344, 46745), (9180, 37396), (9349, 36720), (12240, 28047), (18360, 18698)]