15155256480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{346961}}^1$

素因数の和:346999

約数の個数: 192

約数和(自身を含む): 58755932928

約数和(自身を除く): 43600676448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 346961, 693922, 1040883, 1387844, 1734805, 2081766, 2428727, 2775688, 3469610, 4163532, 4510493, 4857454, 5204415, 5551376, 6939220, 7286181, 8327064, 9020986, 9714908, 10408830, 11102752, 12143635, 13531479, 13878440, 14572362, 16654128, 18041972, 19429816, 20817660, 22552465, 24287270, 27062958, 27756880, 29144724, 31573451, 33308256, 36083944, 36430905, 38859632, 41635320, 45104930, 48574540, 54125916, 55513760, 58289448, 63146902, 67657395, 72167888, 72861810, 77719264, 83270640, 90209860, 94720353, 97149080, 108251832, 116578896, 126293804, 135314790, 144335776, 145723620, 157867255, 166541280, 180419720, 189440706, 194298160, 216503664, 233157792, 252587608, 270629580, 291447240, 315734510, 360839440, 378881412, 388596320, 433007328, 473601765, 505175216, 541259160, 582894480, 631469020, 721678880, 757762824, 947203530, 1010350432, 1082518320, 1165788960, 1262938040, 1515525648, 1894407060, 2165036640, 2525876080, 3031051296, 3788814120, 5051752160, 7577628240, 15155256480]

約数ペア:

[(1, 15155256480), (2, 7577628240), (3, 5051752160), (4, 3788814120), (5, 3031051296), (6, 2525876080), (7, 2165036640), (8, 1894407060), (10, 1515525648), (12, 1262938040), (13, 1165788960), (14, 1082518320), (15, 1010350432), (16, 947203530), (20, 757762824), (21, 721678880), (24, 631469020), (26, 582894480), (28, 541259160), (30, 505175216), (32, 473601765), (35, 433007328), (39, 388596320), (40, 378881412), (42, 360839440), (48, 315734510), (52, 291447240), (56, 270629580), (60, 252587608), (65, 233157792), (70, 216503664), (78, 194298160), (80, 189440706), (84, 180419720), (91, 166541280), (96, 157867255), (104, 145723620), (105, 144335776), (112, 135314790), (120, 126293804), (130, 116578896), (140, 108251832), (156, 97149080), (160, 94720353), (168, 90209860), (182, 83270640), (195, 77719264), (208, 72861810), (210, 72167888), (224, 67657395), (240, 63146902), (260, 58289448), (273, 55513760), (280, 54125916), (312, 48574540), (336, 45104930), (364, 41635320), (390, 38859632), (416, 36430905), (420, 36083944), (455, 33308256), (480, 31573451), (520, 29144724), (546, 27756880), (560, 27062958), (624, 24287270), (672, 22552465), (728, 20817660), (780, 19429816), (840, 18041972), (910, 16654128), (1040, 14572362), (1092, 13878440), (1120, 13531479), (1248, 12143635), (1365, 11102752), (1456, 10408830), (1560, 9714908), (1680, 9020986), (1820, 8327064), (2080, 7286181), (2184, 6939220), (2730, 5551376), (2912, 5204415), (3120, 4857454), (3360, 4510493), (3640, 4163532), (4368, 3469610), (5460, 2775688), (6240, 2428727), (7280, 2081766), (8736, 1734805), (10920, 1387844), (14560, 1040883), (21840, 693922), (43680, 346961)]