710021520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2510

約数の個数: 240

約数和(自身を含む): 2651830272

約数和(自身を除く): 1941808752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2447, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 4894, 5580, 6045, 6448, 7254, 7341, 7440, 8060, 9360, 9672, 9788, 11160, 12090, 12235, 14508, 14682, 16120, 18135, 19344, 19576, 22023, 22320, 24180, 24470, 29016, 29364, 31811, 32240, 36270, 36705, 39152, 44046, 48360, 48940, 58032, 58728, 63622, 72540, 73410, 75857, 88092, 95433, 96720, 97880, 110115, 117456, 127244, 145080, 146820, 151714, 159055, 176184, 190866, 195760, 220230, 227571, 254488, 286299, 290160, 293640, 303428, 318110, 352368, 379285, 381732, 440460, 455142, 477165, 508976, 572598, 587280, 606856, 636220, 682713, 758570, 763464, 880920, 910284, 954330, 986141, 1137855, 1145196, 1213712, 1272440, 1365426, 1431495, 1517140, 1526928, 1761840, 1820568, 1908660, 1972282, 2275710, 2290392, 2544880, 2730852, 2862990, 2958423, 3034280, 3413565, 3641136, 3817320, 3944564, 4551420, 4580784, 4930705, 5461704, 5725980, 5916846, 6068560, 6827130, 7634640, 7889128, 8875269, 9102840, 9861410, 10923408, 11451960, 11833692, 13654260, 14792115, 15778256, 17750538, 18205680, 19722820, 22903920, 23667384, 27308520, 29584230, 35501076, 39445640, 44376345, 47334768, 54617040, 59168460, 71002152, 78891280, 88752690, 118336920, 142004304, 177505380, 236673840, 355010760, 710021520]

約数ペア:

[(1, 710021520), (2, 355010760), (3, 236673840), (4, 177505380), (5, 142004304), (6, 118336920), (8, 88752690), (9, 78891280), (10, 71002152), (12, 59168460), (13, 54617040), (15, 47334768), (16, 44376345), (18, 39445640), (20, 35501076), (24, 29584230), (26, 27308520), (30, 23667384), (31, 22903920), (36, 19722820), (39, 18205680), (40, 17750538), (45, 15778256), (48, 14792115), (52, 13654260), (60, 11833692), (62, 11451960), (65, 10923408), (72, 9861410), (78, 9102840), (80, 8875269), (90, 7889128), (93, 7634640), (104, 6827130), (117, 6068560), (120, 5916846), (124, 5725980), (130, 5461704), (144, 4930705), (155, 4580784), (156, 4551420), (180, 3944564), (186, 3817320), (195, 3641136), (208, 3413565), (234, 3034280), (240, 2958423), (248, 2862990), (260, 2730852), (279, 2544880), (310, 2290392), (312, 2275710), (360, 1972282), (372, 1908660), (390, 1820568), (403, 1761840), (465, 1526928), (468, 1517140), (496, 1431495), (520, 1365426), (558, 1272440), (585, 1213712), (620, 1145196), (624, 1137855), (720, 986141), (744, 954330), (780, 910284), (806, 880920), (930, 763464), (936, 758570), (1040, 682713), (1116, 636220), (1170, 606856), (1209, 587280), (1240, 572598), (1395, 508976), (1488, 477165), (1560, 455142), (1612, 440460), (1860, 381732), (1872, 379285), (2015, 352368), (2232, 318110), (2340, 303428), (2418, 293640), (2447, 290160), (2480, 286299), (2790, 254488), (3120, 227571), (3224, 220230), (3627, 195760), (3720, 190866), (4030, 176184), (4464, 159055), (4680, 151714), (4836, 146820), (4894, 145080), (5580, 127244), (6045, 117456), (6448, 110115), (7254, 97880), (7341, 96720), (7440, 95433), (8060, 88092), (9360, 75857), (9672, 73410), (9788, 72540), (11160, 63622), (12090, 58728), (12235, 58032), (14508, 48940), (14682, 48360), (16120, 44046), (18135, 39152), (19344, 36705), (19576, 36270), (22023, 32240), (22320, 31811), (24180, 29364), (24470, 29016)]