195258960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 240

約数和(自身を含む): 737702784

約数和(自身を除く): 542443824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 907, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1814, 1840, 1872, 2070, 2340, 2392, 2691, 2721, 2760, 2990, 3120, 3312, 3588, 3628, 4140, 4485, 4535, 4680, 4784, 5382, 5442, 5520, 5980, 7176, 7256, 8163, 8280, 8970, 9070, 9360, 10764, 10884, 11791, 11960, 13455, 13605, 14352, 14512, 16326, 16560, 17940, 18140, 20861, 21528, 21768, 23582, 23920, 26910, 27210, 32652, 35373, 35880, 36280, 40815, 41722, 43056, 43536, 47164, 53820, 54420, 58955, 62583, 65304, 70746, 71760, 72560, 81630, 83444, 94328, 104305, 106119, 107640, 108840, 117910, 125166, 130608, 141492, 163260, 166888, 176865, 187749, 188656, 208610, 212238, 215280, 217680, 235820, 250332, 271193, 282984, 312915, 326520, 333776, 353730, 375498, 417220, 424476, 471640, 500664, 530595, 542386, 565968, 625830, 653040, 707460, 750996, 813579, 834440, 848952, 938745, 943280, 1001328, 1061190, 1084772, 1251660, 1355965, 1414920, 1501992, 1627158, 1668880, 1697904, 1877490, 2122380, 2169544, 2440737, 2503320, 2711930, 2829840, 3003984, 3254316, 3754980, 4067895, 4244760, 4339088, 4881474, 5006640, 5423860, 6508632, 7509960, 8135790, 8489520, 9762948, 10847720, 12203685, 13017264, 15019920, 16271580, 19525896, 21695440, 24407370, 32543160, 39051792, 48814740, 65086320, 97629480, 195258960]

約数ペア:

[(1, 195258960), (2, 97629480), (3, 65086320), (4, 48814740), (5, 39051792), (6, 32543160), (8, 24407370), (9, 21695440), (10, 19525896), (12, 16271580), (13, 15019920), (15, 13017264), (16, 12203685), (18, 10847720), (20, 9762948), (23, 8489520), (24, 8135790), (26, 7509960), (30, 6508632), (36, 5423860), (39, 5006640), (40, 4881474), (45, 4339088), (46, 4244760), (48, 4067895), (52, 3754980), (60, 3254316), (65, 3003984), (69, 2829840), (72, 2711930), (78, 2503320), (80, 2440737), (90, 2169544), (92, 2122380), (104, 1877490), (115, 1697904), (117, 1668880), (120, 1627158), (130, 1501992), (138, 1414920), (144, 1355965), (156, 1251660), (180, 1084772), (184, 1061190), (195, 1001328), (207, 943280), (208, 938745), (230, 848952), (234, 834440), (240, 813579), (260, 750996), (276, 707460), (299, 653040), (312, 625830), (345, 565968), (360, 542386), (368, 530595), (390, 500664), (414, 471640), (460, 424476), (468, 417220), (520, 375498), (552, 353730), (585, 333776), (598, 326520), (624, 312915), (690, 282984), (720, 271193), (780, 250332), (828, 235820), (897, 217680), (907, 215280), (920, 212238), (936, 208610), (1035, 188656), (1040, 187749), (1104, 176865), (1170, 166888), (1196, 163260), (1380, 141492), (1495, 130608), (1560, 125166), (1656, 117910), (1794, 108840), (1814, 107640), (1840, 106119), (1872, 104305), (2070, 94328), (2340, 83444), (2392, 81630), (2691, 72560), (2721, 71760), (2760, 70746), (2990, 65304), (3120, 62583), (3312, 58955), (3588, 54420), (3628, 53820), (4140, 47164), (4485, 43536), (4535, 43056), (4680, 41722), (4784, 40815), (5382, 36280), (5442, 35880), (5520, 35373), (5980, 32652), (7176, 27210), (7256, 26910), (8163, 23920), (8280, 23582), (8970, 21768), (9070, 21528), (9360, 20861), (10764, 18140), (10884, 17940), (11791, 16560), (11960, 16326), (13455, 14512), (13605, 14352)]