138520080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11353

約数の個数: 120

約数和(自身を含む): 492604632

約数和(自身を除く): 354084552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 11317, 12240, 22634, 33951, 45268, 56585, 67902, 90536, 101853, 113170, 135804, 169755, 181072, 192389, 203706, 226340, 271608, 339510, 384778, 407412, 452680, 509265, 543216, 577167, 679020, 769556, 814824, 905360, 961945, 1018530, 1154334, 1358040, 1539112, 1629648, 1731501, 1923890, 2037060, 2308668, 2716080, 2885835, 3078224, 3463002, 3847780, 4074120, 4617336, 5771670, 6926004, 7695560, 8148240, 8657505, 9234672, 11543340, 13852008, 15391120, 17315010, 23086680, 27704016, 34630020, 46173360, 69260040, 138520080]

約数ペア:

[(1, 138520080), (2, 69260040), (3, 46173360), (4, 34630020), (5, 27704016), (6, 23086680), (8, 17315010), (9, 15391120), (10, 13852008), (12, 11543340), (15, 9234672), (16, 8657505), (17, 8148240), (18, 7695560), (20, 6926004), (24, 5771670), (30, 4617336), (34, 4074120), (36, 3847780), (40, 3463002), (45, 3078224), (48, 2885835), (51, 2716080), (60, 2308668), (68, 2037060), (72, 1923890), (80, 1731501), (85, 1629648), (90, 1539112), (102, 1358040), (120, 1154334), (136, 1018530), (144, 961945), (153, 905360), (170, 814824), (180, 769556), (204, 679020), (240, 577167), (255, 543216), (272, 509265), (306, 452680), (340, 407412), (360, 384778), (408, 339510), (510, 271608), (612, 226340), (680, 203706), (720, 192389), (765, 181072), (816, 169755), (1020, 135804), (1224, 113170), (1360, 101853), (1530, 90536), (2040, 67902), (2448, 56585), (3060, 45268), (4080, 33951), (6120, 22634), (11317, 12240)]