130881960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 256

約数和(自身を含む): 497664000

約数和(自身を除く): 366782040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 360, 396, 414, 440, 460, 479, 495, 506, 540, 552, 594, 621, 660, 690, 759, 792, 828, 920, 958, 990, 1012, 1035, 1080, 1188, 1242, 1265, 1320, 1380, 1437, 1485, 1518, 1656, 1916, 1980, 2024, 2070, 2277, 2376, 2395, 2484, 2530, 2760, 2874, 2970, 3036, 3105, 3795, 3832, 3960, 4140, 4311, 4554, 4790, 4968, 5060, 5269, 5748, 5940, 6072, 6210, 6831, 7185, 7590, 8280, 8622, 9108, 9580, 10120, 10538, 11017, 11385, 11496, 11880, 12420, 12933, 13662, 14370, 15180, 15807, 17244, 18216, 19160, 21076, 21555, 22034, 22770, 24840, 25866, 26345, 27324, 28740, 30360, 31614, 33051, 34155, 34488, 42152, 43110, 44068, 45540, 47421, 51732, 52690, 54648, 55085, 57480, 63228, 64665, 66102, 68310, 79035, 86220, 88136, 91080, 94842, 99153, 103464, 105380, 110170, 121187, 126456, 129330, 132204, 136620, 142263, 158070, 165255, 172440, 189684, 198306, 210760, 220340, 237105, 242374, 258660, 264408, 273240, 284526, 297459, 316140, 330510, 363561, 379368, 396612, 440680, 474210, 484748, 495765, 517320, 569052, 594918, 605935, 632280, 661020, 711315, 727122, 793224, 948420, 969496, 991530, 1090683, 1138104, 1189836, 1211870, 1322040, 1422630, 1454244, 1487295, 1817805, 1896840, 1983060, 2181366, 2379672, 2423740, 2845260, 2908488, 2974590, 3272049, 3635610, 3966120, 4362732, 4847480, 5453415, 5690520, 5949180, 6544098, 7271220, 8725464, 10906830, 11898360, 13088196, 14542440, 16360245, 21813660, 26176392, 32720490, 43627320, 65440980, 130881960]

約数ペア:

[(1, 130881960), (2, 65440980), (3, 43627320), (4, 32720490), (5, 26176392), (6, 21813660), (8, 16360245), (9, 14542440), (10, 13088196), (11, 11898360), (12, 10906830), (15, 8725464), (18, 7271220), (20, 6544098), (22, 5949180), (23, 5690520), (24, 5453415), (27, 4847480), (30, 4362732), (33, 3966120), (36, 3635610), (40, 3272049), (44, 2974590), (45, 2908488), (46, 2845260), (54, 2423740), (55, 2379672), (60, 2181366), (66, 1983060), (69, 1896840), (72, 1817805), (88, 1487295), (90, 1454244), (92, 1422630), (99, 1322040), (108, 1211870), (110, 1189836), (115, 1138104), (120, 1090683), (132, 991530), (135, 969496), (138, 948420), (165, 793224), (180, 727122), (184, 711315), (198, 661020), (207, 632280), (216, 605935), (220, 594918), (230, 569052), (253, 517320), (264, 495765), (270, 484748), (276, 474210), (297, 440680), (330, 396612), (345, 379368), (360, 363561), (396, 330510), (414, 316140), (440, 297459), (460, 284526), (479, 273240), (495, 264408), (506, 258660), (540, 242374), (552, 237105), (594, 220340), (621, 210760), (660, 198306), (690, 189684), (759, 172440), (792, 165255), (828, 158070), (920, 142263), (958, 136620), (990, 132204), (1012, 129330), (1035, 126456), (1080, 121187), (1188, 110170), (1242, 105380), (1265, 103464), (1320, 99153), (1380, 94842), (1437, 91080), (1485, 88136), (1518, 86220), (1656, 79035), (1916, 68310), (1980, 66102), (2024, 64665), (2070, 63228), (2277, 57480), (2376, 55085), (2395, 54648), (2484, 52690), (2530, 51732), (2760, 47421), (2874, 45540), (2970, 44068), (3036, 43110), (3105, 42152), (3795, 34488), (3832, 34155), (3960, 33051), (4140, 31614), (4311, 30360), (4554, 28740), (4790, 27324), (4968, 26345), (5060, 25866), (5269, 24840), (5748, 22770), (5940, 22034), (6072, 21555), (6210, 21076), (6831, 19160), (7185, 18216), (7590, 17244), (8280, 15807), (8622, 15180), (9108, 14370), (9580, 13662), (10120, 12933), (10538, 12420), (11017, 11880), (11385, 11496)]