200500560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 240

約数和(自身を含む): 749618688

約数和(自身を除く): 549118128

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, 691, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1382, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2073, 2232, 2340, 2418, 2480, 2764, 2790, 3120, 3224, 3455, 3627, 3720, 4030, 4146, 4464, 4680, 4836, 5528, 5580, 6045, 6219, 6448, 6910, 7254, 7440, 8060, 8292, 8983, 9360, 9672, 10365, 11056, 11160, 12090, 12438, 13820, 14508, 16120, 16584, 17966, 18135, 19344, 20730, 21421, 22320, 24180, 24876, 26949, 27640, 29016, 31095, 32240, 33168, 35932, 36270, 41460, 42842, 44915, 48360, 49752, 53898, 55280, 58032, 62190, 64263, 71864, 72540, 80847, 82920, 85684, 89830, 96720, 99504, 107105, 107796, 124380, 128526, 134745, 143728, 145080, 161694, 165840, 171368, 179660, 192789, 214210, 215592, 248760, 257052, 269490, 278473, 290160, 321315, 323388, 342736, 359320, 385578, 404235, 428420, 431184, 497520, 514104, 538980, 556946, 642630, 646776, 718640, 771156, 808470, 835419, 856840, 963945, 1028208, 1077960, 1113892, 1285260, 1293552, 1392365, 1542312, 1616940, 1670838, 1713680, 1927890, 2155920, 2227784, 2506257, 2570520, 2784730, 3084624, 3233880, 3341676, 3855780, 4177095, 4455568, 5012514, 5141040, 5569460, 6467760, 6683352, 7711560, 8354190, 10025028, 11138920, 12531285, 13366704, 15423120, 16708380, 20050056, 22277840, 25062570, 33416760, 40100112, 50125140, 66833520, 100250280, 200500560]

約数ペア:

[(1, 200500560), (2, 100250280), (3, 66833520), (4, 50125140), (5, 40100112), (6, 33416760), (8, 25062570), (9, 22277840), (10, 20050056), (12, 16708380), (13, 15423120), (15, 13366704), (16, 12531285), (18, 11138920), (20, 10025028), (24, 8354190), (26, 7711560), (30, 6683352), (31, 6467760), (36, 5569460), (39, 5141040), (40, 5012514), (45, 4455568), (48, 4177095), (52, 3855780), (60, 3341676), (62, 3233880), (65, 3084624), (72, 2784730), (78, 2570520), (80, 2506257), (90, 2227784), (93, 2155920), (104, 1927890), (117, 1713680), (120, 1670838), (124, 1616940), (130, 1542312), (144, 1392365), (155, 1293552), (156, 1285260), (180, 1113892), (186, 1077960), (195, 1028208), (208, 963945), (234, 856840), (240, 835419), (248, 808470), (260, 771156), (279, 718640), (310, 646776), (312, 642630), (360, 556946), (372, 538980), (390, 514104), (403, 497520), (465, 431184), (468, 428420), (496, 404235), (520, 385578), (558, 359320), (585, 342736), (620, 323388), (624, 321315), (691, 290160), (720, 278473), (744, 269490), (780, 257052), (806, 248760), (930, 215592), (936, 214210), (1040, 192789), (1116, 179660), (1170, 171368), (1209, 165840), (1240, 161694), (1382, 145080), (1395, 143728), (1488, 134745), (1560, 128526), (1612, 124380), (1860, 107796), (1872, 107105), (2015, 99504), (2073, 96720), (2232, 89830), (2340, 85684), (2418, 82920), (2480, 80847), (2764, 72540), (2790, 71864), (3120, 64263), (3224, 62190), (3455, 58032), (3627, 55280), (3720, 53898), (4030, 49752), (4146, 48360), (4464, 44915), (4680, 42842), (4836, 41460), (5528, 36270), (5580, 35932), (6045, 33168), (6219, 32240), (6448, 31095), (6910, 29016), (7254, 27640), (7440, 26949), (8060, 24876), (8292, 24180), (8983, 22320), (9360, 21421), (9672, 20730), (10365, 19344), (11056, 18135), (11160, 17966), (12090, 16584), (12438, 16120), (13820, 14508)]