269392480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7759}}^1$

素因数の和:7812

約数の個数: 96

約数和(自身を含む): 750919680

約数和(自身を除く): 481527200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 7759, 8680, 15518, 17360, 31036, 34720, 38795, 54313, 62072, 77590, 108626, 124144, 155180, 217252, 240529, 248288, 271565, 310360, 434504, 481058, 543130, 620720, 869008, 962116, 1086260, 1202645, 1241440, 1683703, 1738016, 1924232, 2172520, 2405290, 3367406, 3848464, 4345040, 4810580, 6734812, 7696928, 8418515, 8690080, 9621160, 13469624, 16837030, 19242320, 26939248, 33674060, 38484640, 53878496, 67348120, 134696240, 269392480]

約数ペア:

[(1, 269392480), (2, 134696240), (4, 67348120), (5, 53878496), (7, 38484640), (8, 33674060), (10, 26939248), (14, 19242320), (16, 16837030), (20, 13469624), (28, 9621160), (31, 8690080), (32, 8418515), (35, 7696928), (40, 6734812), (56, 4810580), (62, 4345040), (70, 3848464), (80, 3367406), (112, 2405290), (124, 2172520), (140, 1924232), (155, 1738016), (160, 1683703), (217, 1241440), (224, 1202645), (248, 1086260), (280, 962116), (310, 869008), (434, 620720), (496, 543130), (560, 481058), (620, 434504), (868, 310360), (992, 271565), (1085, 248288), (1120, 240529), (1240, 217252), (1736, 155180), (2170, 124144), (2480, 108626), (3472, 77590), (4340, 62072), (4960, 54313), (6944, 38795), (7759, 34720), (8680, 31036), (15518, 17360)]