246188880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{48847}}^1$

素因数の和:48873

約数の個数: 120

約数和(自身を含む): 944915712

約数和(自身を除く): 698726832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 48847, 97694, 146541, 195388, 244235, 293082, 341929, 390776, 439623, 488470, 586164, 683858, 732705, 781552, 879246, 976940, 1025787, 1172328, 1367716, 1465410, 1709645, 1758492, 1953880, 2051574, 2198115, 2344656, 2735432, 2930820, 3077361, 3419290, 3516984, 3907760, 4103148, 4396230, 5128935, 5470864, 5861640, 6154722, 6838580, 7033968, 8206296, 8792460, 10257870, 11723280, 12309444, 13677160, 15386805, 16412592, 17584920, 20515740, 24618888, 27354320, 30773610, 35169840, 41031480, 49237776, 61547220, 82062960, 123094440, 246188880]

約数ペア:

[(1, 246188880), (2, 123094440), (3, 82062960), (4, 61547220), (5, 49237776), (6, 41031480), (7, 35169840), (8, 30773610), (9, 27354320), (10, 24618888), (12, 20515740), (14, 17584920), (15, 16412592), (16, 15386805), (18, 13677160), (20, 12309444), (21, 11723280), (24, 10257870), (28, 8792460), (30, 8206296), (35, 7033968), (36, 6838580), (40, 6154722), (42, 5861640), (45, 5470864), (48, 5128935), (56, 4396230), (60, 4103148), (63, 3907760), (70, 3516984), (72, 3419290), (80, 3077361), (84, 2930820), (90, 2735432), (105, 2344656), (112, 2198115), (120, 2051574), (126, 1953880), (140, 1758492), (144, 1709645), (168, 1465410), (180, 1367716), (210, 1172328), (240, 1025787), (252, 976940), (280, 879246), (315, 781552), (336, 732705), (360, 683858), (420, 586164), (504, 488470), (560, 439623), (630, 390776), (720, 341929), (840, 293082), (1008, 244235), (1260, 195388), (1680, 146541), (2520, 97694), (5040, 48847)]