15705415440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{152539}}^1$

素因数の和:152582

約数の個数: 240

約数和(自身を含む): 61965408960

約数和(自身を除く): 46259993520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 17160, 20592, 25740, 34320, 51480, 102960, 152539, 305078, 457617, 610156, 762695, 915234, 1220312, 1372851, 1525390, 1677929, 1830468, 1983007, 2288085, 2440624, 2745702, 3050780, 3355858, 3660936, 3966014, 4576170, 5033787, 5491404, 5949021, 6101560, 6711716, 6864255, 7321872, 7932028, 8389645, 9152340, 9915035, 10067574, 10982808, 11898042, 12203120, 13423432, 13728510, 15101361, 15864056, 16779290, 17847063, 18304680, 19830070, 20135148, 21813077, 21965616, 23796084, 25168935, 26846864, 27457020, 29745105, 30202722, 31728112, 33558580, 35694126, 36609360, 39660140, 40270296, 43626154, 47592168, 50337870, 54914040, 59490210, 60405444, 65439231, 67117160, 71388252, 75506805, 79320280, 80540592, 87252308, 89235315, 95184336, 100675740, 109065385, 109828080, 118980420, 120810888, 130878462, 134234320, 142776504, 151013610, 158640560, 174504616, 178470630, 196317693, 201351480, 218130770, 237960840, 241621776, 261756924, 285553008, 302027220, 327196155, 349009232, 356941260, 392635386, 402702960, 436261540, 475921680, 523513848, 604054440, 654392310, 713882520, 785270772, 872523080, 981588465, 1047027696, 1208108880, 1308784620, 1427765040, 1570541544, 1745046160, 1963176930, 2617569240, 3141083088, 3926353860, 5235138480, 7852707720, 15705415440]

約数ペア:

[(1, 15705415440), (2, 7852707720), (3, 5235138480), (4, 3926353860), (5, 3141083088), (6, 2617569240), (8, 1963176930), (9, 1745046160), (10, 1570541544), (11, 1427765040), (12, 1308784620), (13, 1208108880), (15, 1047027696), (16, 981588465), (18, 872523080), (20, 785270772), (22, 713882520), (24, 654392310), (26, 604054440), (30, 523513848), (33, 475921680), (36, 436261540), (39, 402702960), (40, 392635386), (44, 356941260), (45, 349009232), (48, 327196155), (52, 302027220), (55, 285553008), (60, 261756924), (65, 241621776), (66, 237960840), (72, 218130770), (78, 201351480), (80, 196317693), (88, 178470630), (90, 174504616), (99, 158640560), (104, 151013610), (110, 142776504), (117, 134234320), (120, 130878462), (130, 120810888), (132, 118980420), (143, 109828080), (144, 109065385), (156, 100675740), (165, 95184336), (176, 89235315), (180, 87252308), (195, 80540592), (198, 79320280), (208, 75506805), (220, 71388252), (234, 67117160), (240, 65439231), (260, 60405444), (264, 59490210), (286, 54914040), (312, 50337870), (330, 47592168), (360, 43626154), (390, 40270296), (396, 39660140), (429, 36609360), (440, 35694126), (468, 33558580), (495, 31728112), (520, 30202722), (528, 29745105), (572, 27457020), (585, 26846864), (624, 25168935), (660, 23796084), (715, 21965616), (720, 21813077), (780, 20135148), (792, 19830070), (858, 18304680), (880, 17847063), (936, 16779290), (990, 15864056), (1040, 15101361), (1144, 13728510), (1170, 13423432), (1287, 12203120), (1320, 11898042), (1430, 10982808), (1560, 10067574), (1584, 9915035), (1716, 9152340), (1872, 8389645), (1980, 7932028), (2145, 7321872), (2288, 6864255), (2340, 6711716), (2574, 6101560), (2640, 5949021), (2860, 5491404), (3120, 5033787), (3432, 4576170), (3960, 3966014), (4290, 3660936), (4680, 3355858), (5148, 3050780), (5720, 2745702), (6435, 2440624), (6864, 2288085), (7920, 1983007), (8580, 1830468), (9360, 1677929), (10296, 1525390), (11440, 1372851), (12870, 1220312), (17160, 915234), (20592, 762695), (25740, 610156), (34320, 457617), (51480, 305078), (102960, 152539)]