17479410480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{48847}}^1$

素因数の和:48944

約数の個数: 240

約数和(自身を含む): 68033931264

約数和(自身を除く): 50554520784

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, 71, 72, 80, 84, 90, 105, 112, 120, 126, 140, 142, 144, 168, 180, 210, 213, 240, 252, 280, 284, 315, 336, 355, 360, 420, 426, 497, 504, 560, 568, 630, 639, 710, 720, 840, 852, 994, 1008, 1065, 1136, 1260, 1278, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2520, 2556, 2840, 2982, 3195, 3408, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5964, 6390, 7455, 7952, 8520, 8946, 9940, 10224, 11928, 12780, 14910, 17040, 17892, 19880, 22365, 23856, 25560, 29820, 35784, 39760, 44730, 48847, 51120, 59640, 71568, 89460, 97694, 119280, 146541, 178920, 195388, 244235, 293082, 341929, 357840, 390776, 439623, 488470, 586164, 683858, 732705, 781552, 879246, 976940, 1025787, 1172328, 1367716, 1465410, 1709645, 1758492, 1953880, 2051574, 2198115, 2344656, 2735432, 2930820, 3077361, 3419290, 3468137, 3516984, 3907760, 4103148, 4396230, 5128935, 5470864, 5861640, 6154722, 6838580, 6936274, 7033968, 8206296, 8792460, 10257870, 10404411, 11723280, 12309444, 13677160, 13872548, 15386805, 16412592, 17340685, 17584920, 20515740, 20808822, 24276959, 24618888, 27354320, 27745096, 30773610, 31213233, 34681370, 35169840, 41031480, 41617644, 48553918, 49237776, 52022055, 55490192, 61547220, 62426466, 69362740, 72830877, 82062960, 83235288, 97107836, 104044110, 121384795, 123094440, 124852932, 138725480, 145661754, 156066165, 166470576, 194215672, 208088220, 218492631, 242769590, 246188880, 249705864, 277450960, 291323508, 312132330, 364154385, 388431344, 416176440, 436985262, 485539180, 499411728, 582647016, 624264660, 728308770, 832352880, 873970524, 971078360, 1092463155, 1165294032, 1248529320, 1456617540, 1747941048, 1942156720, 2184926310, 2497058640, 2913235080, 3495882096, 4369852620, 5826470160, 8739705240, 17479410480]

約数ペア:

[(1, 17479410480), (2, 8739705240), (3, 5826470160), (4, 4369852620), (5, 3495882096), (6, 2913235080), (7, 2497058640), (8, 2184926310), (9, 1942156720), (10, 1747941048), (12, 1456617540), (14, 1248529320), (15, 1165294032), (16, 1092463155), (18, 971078360), (20, 873970524), (21, 832352880), (24, 728308770), (28, 624264660), (30, 582647016), (35, 499411728), (36, 485539180), (40, 436985262), (42, 416176440), (45, 388431344), (48, 364154385), (56, 312132330), (60, 291323508), (63, 277450960), (70, 249705864), (71, 246188880), (72, 242769590), (80, 218492631), (84, 208088220), (90, 194215672), (105, 166470576), (112, 156066165), (120, 145661754), (126, 138725480), (140, 124852932), (142, 123094440), (144, 121384795), (168, 104044110), (180, 97107836), (210, 83235288), (213, 82062960), (240, 72830877), (252, 69362740), (280, 62426466), (284, 61547220), (315, 55490192), (336, 52022055), (355, 49237776), (360, 48553918), (420, 41617644), (426, 41031480), (497, 35169840), (504, 34681370), (560, 31213233), (568, 30773610), (630, 27745096), (639, 27354320), (710, 24618888), (720, 24276959), (840, 20808822), (852, 20515740), (994, 17584920), (1008, 17340685), (1065, 16412592), (1136, 15386805), (1260, 13872548), (1278, 13677160), (1420, 12309444), (1491, 11723280), (1680, 10404411), (1704, 10257870), (1988, 8792460), (2130, 8206296), (2485, 7033968), (2520, 6936274), (2556, 6838580), (2840, 6154722), (2982, 5861640), (3195, 5470864), (3408, 5128935), (3976, 4396230), (4260, 4103148), (4473, 3907760), (4970, 3516984), (5040, 3468137), (5112, 3419290), (5680, 3077361), (5964, 2930820), (6390, 2735432), (7455, 2344656), (7952, 2198115), (8520, 2051574), (8946, 1953880), (9940, 1758492), (10224, 1709645), (11928, 1465410), (12780, 1367716), (14910, 1172328), (17040, 1025787), (17892, 976940), (19880, 879246), (22365, 781552), (23856, 732705), (25560, 683858), (29820, 586164), (35784, 488470), (39760, 439623), (44730, 390776), (48847, 357840), (51120, 341929), (59640, 293082), (71568, 244235), (89460, 195388), (97694, 178920), (119280, 146541)]