225730080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9221}}^1$

素因数の和:9259

約数の個数: 144

約数和(自身を含む): 815704344

約数和(自身を除く): 589974264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 9221, 12240, 18442, 24480, 27663, 36884, 46105, 55326, 73768, 82989, 92210, 110652, 138315, 147536, 156757, 165978, 184420, 221304, 276630, 295072, 313514, 331956, 368840, 414945, 442608, 470271, 553260, 627028, 663912, 737680, 783785, 829890, 885216, 940542, 1106520, 1254056, 1327824, 1410813, 1475360, 1567570, 1659780, 1881084, 2213040, 2351355, 2508112, 2655648, 2821626, 3135140, 3319560, 3762168, 4426080, 4702710, 5016224, 5643252, 6270280, 6639120, 7054065, 7524336, 9405420, 11286504, 12540560, 13278240, 14108130, 15048672, 18810840, 22573008, 25081120, 28216260, 37621680, 45146016, 56432520, 75243360, 112865040, 225730080]

約数ペア:

[(1, 225730080), (2, 112865040), (3, 75243360), (4, 56432520), (5, 45146016), (6, 37621680), (8, 28216260), (9, 25081120), (10, 22573008), (12, 18810840), (15, 15048672), (16, 14108130), (17, 13278240), (18, 12540560), (20, 11286504), (24, 9405420), (30, 7524336), (32, 7054065), (34, 6639120), (36, 6270280), (40, 5643252), (45, 5016224), (48, 4702710), (51, 4426080), (60, 3762168), (68, 3319560), (72, 3135140), (80, 2821626), (85, 2655648), (90, 2508112), (96, 2351355), (102, 2213040), (120, 1881084), (136, 1659780), (144, 1567570), (153, 1475360), (160, 1410813), (170, 1327824), (180, 1254056), (204, 1106520), (240, 940542), (255, 885216), (272, 829890), (288, 783785), (306, 737680), (340, 663912), (360, 627028), (408, 553260), (480, 470271), (510, 442608), (544, 414945), (612, 368840), (680, 331956), (720, 313514), (765, 295072), (816, 276630), (1020, 221304), (1224, 184420), (1360, 165978), (1440, 156757), (1530, 147536), (1632, 138315), (2040, 110652), (2448, 92210), (2720, 82989), (3060, 73768), (4080, 55326), (4896, 46105), (6120, 36884), (8160, 27663), (9221, 24480), (12240, 18442)]