210965040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:729

約数の個数: 320

約数和(自身を含む): 854945280

約数和(自身を除く): 643980240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 683, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1366, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2049, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2732, 2808, 2860, 2970, 3120, 3415, 3432, 3510, 3861, 3960, 4098, 4290, 4680, 4752, 5148, 5464, 5616, 5720, 5940, 6147, 6435, 6830, 6864, 7020, 7513, 7722, 7920, 8196, 8580, 8879, 9360, 10245, 10296, 10928, 11440, 11880, 12294, 12870, 13660, 14040, 15026, 15444, 16392, 17160, 17758, 18441, 19305, 20490, 20592, 22539, 23760, 24588, 25740, 26637, 27320, 28080, 30052, 30735, 30888, 32784, 34320, 35516, 36882, 37565, 38610, 40980, 44395, 45078, 49176, 51480, 53274, 54640, 60104, 61470, 61776, 67617, 71032, 73764, 75130, 77220, 79911, 81960, 88790, 90156, 92205, 97669, 98352, 102960, 106548, 112695, 120208, 122940, 133185, 135234, 142064, 147528, 150260, 154440, 159822, 163920, 177580, 180312, 184410, 195338, 202851, 213096, 225390, 239733, 245880, 266370, 270468, 293007, 295056, 300520, 308880, 319644, 338085, 355160, 360624, 368820, 390676, 399555, 405702, 426192, 450780, 479466, 488345, 491760, 532740, 540936, 586014, 601040, 639288, 676170, 710320, 737640, 781352, 799110, 811404, 879021, 901560, 958932, 976690, 1014255, 1065480, 1081872, 1172028, 1198665, 1278576, 1352340, 1465035, 1475280, 1562704, 1598220, 1622808, 1758042, 1803120, 1917864, 1953380, 2028510, 2130960, 2344056, 2397330, 2637063, 2704680, 2930070, 3196440, 3245616, 3516084, 3835728, 3906760, 4057020, 4395105, 4688112, 4794660, 5274126, 5409360, 5860140, 6392880, 7032168, 7813520, 8114040, 8790210, 9589320, 10548252, 11720280, 13185315, 14064336, 16228080, 17580420, 19178640, 21096504, 23440560, 26370630, 35160840, 42193008, 52741260, 70321680, 105482520, 210965040]

約数ペア:

[(1, 210965040), (2, 105482520), (3, 70321680), (4, 52741260), (5, 42193008), (6, 35160840), (8, 26370630), (9, 23440560), (10, 21096504), (11, 19178640), (12, 17580420), (13, 16228080), (15, 14064336), (16, 13185315), (18, 11720280), (20, 10548252), (22, 9589320), (24, 8790210), (26, 8114040), (27, 7813520), (30, 7032168), (33, 6392880), (36, 5860140), (39, 5409360), (40, 5274126), (44, 4794660), (45, 4688112), (48, 4395105), (52, 4057020), (54, 3906760), (55, 3835728), (60, 3516084), (65, 3245616), (66, 3196440), (72, 2930070), (78, 2704680), (80, 2637063), (88, 2397330), (90, 2344056), (99, 2130960), (104, 2028510), (108, 1953380), (110, 1917864), (117, 1803120), (120, 1758042), (130, 1622808), (132, 1598220), (135, 1562704), (143, 1475280), (144, 1465035), (156, 1352340), (165, 1278576), (176, 1198665), (180, 1172028), (195, 1081872), (198, 1065480), (208, 1014255), (216, 976690), (220, 958932), (234, 901560), (240, 879021), (260, 811404), (264, 799110), (270, 781352), (286, 737640), (297, 710320), (312, 676170), (330, 639288), (351, 601040), (360, 586014), (390, 540936), (396, 532740), (429, 491760), (432, 488345), (440, 479466), (468, 450780), (495, 426192), (520, 405702), (528, 399555), (540, 390676), (572, 368820), (585, 360624), (594, 355160), (624, 338085), (660, 319644), (683, 308880), (702, 300520), (715, 295056), (720, 293007), (780, 270468), (792, 266370), (858, 245880), (880, 239733), (936, 225390), (990, 213096), (1040, 202851), (1080, 195338), (1144, 184410), (1170, 180312), (1188, 177580), (1287, 163920), (1320, 159822), (1366, 154440), (1404, 150260), (1430, 147528), (1485, 142064), (1560, 135234), (1584, 133185), (1716, 122940), (1755, 120208), (1872, 112695), (1980, 106548), (2049, 102960), (2145, 98352), (2160, 97669), (2288, 92205), (2340, 90156), (2376, 88790), (2574, 81960), (2640, 79911), (2732, 77220), (2808, 75130), (2860, 73764), (2970, 71032), (3120, 67617), (3415, 61776), (3432, 61470), (3510, 60104), (3861, 54640), (3960, 53274), (4098, 51480), (4290, 49176), (4680, 45078), (4752, 44395), (5148, 40980), (5464, 38610), (5616, 37565), (5720, 36882), (5940, 35516), (6147, 34320), (6435, 32784), (6830, 30888), (6864, 30735), (7020, 30052), (7513, 28080), (7722, 27320), (7920, 26637), (8196, 25740), (8580, 24588), (8879, 23760), (9360, 22539), (10245, 20592), (10296, 20490), (10928, 19305), (11440, 18441), (11880, 17758), (12294, 17160), (12870, 16392), (13660, 15444), (14040, 15026)]