212329260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 773817408

約数和(自身を除く): 561488148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 73, 78, 90, 99, 110, 113, 117, 130, 132, 143, 146, 156, 165, 180, 195, 198, 219, 220, 226, 234, 260, 286, 292, 330, 339, 365, 390, 396, 429, 438, 452, 468, 495, 565, 572, 585, 657, 660, 678, 715, 730, 780, 803, 858, 876, 949, 990, 1017, 1095, 1130, 1170, 1243, 1287, 1314, 1356, 1430, 1460, 1469, 1606, 1695, 1716, 1898, 1980, 2034, 2145, 2190, 2260, 2340, 2409, 2486, 2574, 2628, 2847, 2860, 2938, 3212, 3285, 3390, 3729, 3796, 4015, 4068, 4290, 4380, 4407, 4745, 4818, 4972, 5085, 5148, 5694, 5876, 6215, 6435, 6570, 6780, 7227, 7345, 7458, 8030, 8249, 8541, 8580, 8814, 9490, 9636, 10170, 10439, 11187, 11388, 12045, 12430, 12870, 13140, 13221, 14235, 14454, 14690, 14916, 16060, 16159, 16498, 17082, 17628, 18645, 18980, 20340, 20878, 22035, 22374, 24090, 24747, 24860, 25740, 26442, 28470, 28908, 29380, 31317, 32318, 32996, 34164, 36135, 37290, 41245, 41756, 42705, 44070, 44748, 48180, 48477, 49494, 52195, 52884, 55935, 56940, 62634, 64636, 66105, 72270, 74241, 74580, 80795, 82490, 85410, 88140, 90739, 93951, 96954, 98988, 104390, 107237, 111870, 123735, 125268, 132210, 144540, 145431, 148482, 156585, 161590, 164980, 170820, 181478, 187902, 193908, 208780, 214474, 223740, 242385, 247470, 264420, 272217, 290862, 296964, 313170, 321711, 323180, 362956, 371205, 375804, 428948, 453695, 469755, 484770, 494940, 536185, 544434, 581724, 626340, 643422, 727155, 742410, 816651, 907390, 939510, 965133, 969540, 1072370, 1088868, 1179607, 1286844, 1361085, 1454310, 1484820, 1608555, 1633302, 1814780, 1879020, 1930266, 2144740, 2359214, 2722170, 2908620, 3217110, 3266604, 3538821, 3860532, 4083255, 4718428, 4825665, 5444340, 5898035, 6434220, 7077642, 8166510, 9651330, 10616463, 11796070, 14155284, 16333020, 17694105, 19302660, 21232926, 23592140, 35388210, 42465852, 53082315, 70776420, 106164630, 212329260]

約数ペア:

[(1, 212329260), (2, 106164630), (3, 70776420), (4, 53082315), (5, 42465852), (6, 35388210), (9, 23592140), (10, 21232926), (11, 19302660), (12, 17694105), (13, 16333020), (15, 14155284), (18, 11796070), (20, 10616463), (22, 9651330), (26, 8166510), (30, 7077642), (33, 6434220), (36, 5898035), (39, 5444340), (44, 4825665), (45, 4718428), (52, 4083255), (55, 3860532), (60, 3538821), (65, 3266604), (66, 3217110), (73, 2908620), (78, 2722170), (90, 2359214), (99, 2144740), (110, 1930266), (113, 1879020), (117, 1814780), (130, 1633302), (132, 1608555), (143, 1484820), (146, 1454310), (156, 1361085), (165, 1286844), (180, 1179607), (195, 1088868), (198, 1072370), (219, 969540), (220, 965133), (226, 939510), (234, 907390), (260, 816651), (286, 742410), (292, 727155), (330, 643422), (339, 626340), (365, 581724), (390, 544434), (396, 536185), (429, 494940), (438, 484770), (452, 469755), (468, 453695), (495, 428948), (565, 375804), (572, 371205), (585, 362956), (657, 323180), (660, 321711), (678, 313170), (715, 296964), (730, 290862), (780, 272217), (803, 264420), (858, 247470), (876, 242385), (949, 223740), (990, 214474), (1017, 208780), (1095, 193908), (1130, 187902), (1170, 181478), (1243, 170820), (1287, 164980), (1314, 161590), (1356, 156585), (1430, 148482), (1460, 145431), (1469, 144540), (1606, 132210), (1695, 125268), (1716, 123735), (1898, 111870), (1980, 107237), (2034, 104390), (2145, 98988), (2190, 96954), (2260, 93951), (2340, 90739), (2409, 88140), (2486, 85410), (2574, 82490), (2628, 80795), (2847, 74580), (2860, 74241), (2938, 72270), (3212, 66105), (3285, 64636), (3390, 62634), (3729, 56940), (3796, 55935), (4015, 52884), (4068, 52195), (4290, 49494), (4380, 48477), (4407, 48180), (4745, 44748), (4818, 44070), (4972, 42705), (5085, 41756), (5148, 41245), (5694, 37290), (5876, 36135), (6215, 34164), (6435, 32996), (6570, 32318), (6780, 31317), (7227, 29380), (7345, 28908), (7458, 28470), (8030, 26442), (8249, 25740), (8541, 24860), (8580, 24747), (8814, 24090), (9490, 22374), (9636, 22035), (10170, 20878), (10439, 20340), (11187, 18980), (11388, 18645), (12045, 17628), (12430, 17082), (12870, 16498), (13140, 16159), (13221, 16060), (14235, 14916), (14454, 14690)]