5480530920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3533}}^1$

素因数の和:3720

約数の個数: 192

約数和(自身を含む): 18523814400

約数和(自身を除く): 13043283480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 139, 155, 180, 186, 248, 278, 279, 310, 360, 372, 417, 465, 556, 558, 620, 695, 744, 834, 930, 1112, 1116, 1240, 1251, 1390, 1395, 1668, 1860, 2085, 2232, 2502, 2780, 2790, 3336, 3533, 3720, 4170, 4309, 5004, 5560, 5580, 6255, 7066, 8340, 8618, 10008, 10599, 11160, 12510, 12927, 14132, 16680, 17236, 17665, 21198, 21545, 25020, 25854, 28264, 31797, 34472, 35330, 38781, 42396, 43090, 50040, 51708, 52995, 63594, 64635, 70660, 77562, 84792, 86180, 103416, 105990, 109523, 127188, 129270, 141320, 155124, 158985, 172360, 193905, 211980, 219046, 254376, 258540, 310248, 317970, 328569, 387810, 423960, 438092, 491087, 517080, 547615, 635940, 657138, 775620, 876184, 982174, 985707, 1095230, 1271880, 1314276, 1473261, 1551240, 1642845, 1964348, 1971414, 2190460, 2455435, 2628552, 2946522, 3285690, 3928696, 3942828, 4380920, 4419783, 4910870, 4928535, 5893044, 6571380, 7366305, 7885656, 8839566, 9821740, 9857070, 11786088, 13142760, 14732610, 15223697, 17679132, 19643480, 19714140, 22098915, 29465220, 30447394, 35358264, 39428280, 44197830, 45671091, 58930440, 60894788, 76118485, 88395660, 91342182, 121789576, 137013273, 152236970, 176791320, 182684364, 228355455, 274026546, 304473940, 365368728, 456710910, 548053092, 608947880, 685066365, 913421820, 1096106184, 1370132730, 1826843640, 2740265460, 5480530920]

約数ペア:

[(1, 5480530920), (2, 2740265460), (3, 1826843640), (4, 1370132730), (5, 1096106184), (6, 913421820), (8, 685066365), (9, 608947880), (10, 548053092), (12, 456710910), (15, 365368728), (18, 304473940), (20, 274026546), (24, 228355455), (30, 182684364), (31, 176791320), (36, 152236970), (40, 137013273), (45, 121789576), (60, 91342182), (62, 88395660), (72, 76118485), (90, 60894788), (93, 58930440), (120, 45671091), (124, 44197830), (139, 39428280), (155, 35358264), (180, 30447394), (186, 29465220), (248, 22098915), (278, 19714140), (279, 19643480), (310, 17679132), (360, 15223697), (372, 14732610), (417, 13142760), (465, 11786088), (556, 9857070), (558, 9821740), (620, 8839566), (695, 7885656), (744, 7366305), (834, 6571380), (930, 5893044), (1112, 4928535), (1116, 4910870), (1240, 4419783), (1251, 4380920), (1390, 3942828), (1395, 3928696), (1668, 3285690), (1860, 2946522), (2085, 2628552), (2232, 2455435), (2502, 2190460), (2780, 1971414), (2790, 1964348), (3336, 1642845), (3533, 1551240), (3720, 1473261), (4170, 1314276), (4309, 1271880), (5004, 1095230), (5560, 985707), (5580, 982174), (6255, 876184), (7066, 775620), (8340, 657138), (8618, 635940), (10008, 547615), (10599, 517080), (11160, 491087), (12510, 438092), (12927, 423960), (14132, 387810), (16680, 328569), (17236, 317970), (17665, 310248), (21198, 258540), (21545, 254376), (25020, 219046), (25854, 211980), (28264, 193905), (31797, 172360), (34472, 158985), (35330, 155124), (38781, 141320), (42396, 129270), (43090, 127188), (50040, 109523), (51708, 105990), (52995, 103416), (63594, 86180), (64635, 84792), (70660, 77562)]