209146080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 288

約数和(自身を含む): 782665632

約数和(自身を除く): 573519552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 242, 260, 264, 277, 286, 312, 330, 352, 363, 390, 416, 429, 440, 480, 484, 520, 528, 554, 572, 605, 624, 660, 715, 726, 780, 831, 858, 880, 968, 1040, 1056, 1108, 1144, 1210, 1248, 1320, 1385, 1430, 1452, 1560, 1573, 1662, 1716, 1760, 1815, 1936, 2080, 2145, 2216, 2288, 2420, 2640, 2770, 2860, 2904, 3047, 3120, 3146, 3324, 3432, 3601, 3630, 3872, 4155, 4290, 4432, 4576, 4719, 4840, 5280, 5540, 5720, 5808, 6094, 6240, 6292, 6648, 6864, 7202, 7260, 7865, 8310, 8580, 8864, 9141, 9438, 9680, 10803, 11080, 11440, 11616, 12188, 12584, 13296, 13728, 14404, 14520, 15235, 15730, 16620, 17160, 18005, 18282, 18876, 19360, 21606, 22160, 22880, 23595, 24376, 25168, 26592, 28808, 29040, 30470, 31460, 33240, 33517, 34320, 36010, 36564, 37752, 39611, 43212, 44320, 45705, 47190, 48752, 50336, 54015, 57616, 58080, 60940, 62920, 66480, 67034, 68640, 72020, 73128, 75504, 79222, 86424, 91410, 94380, 97504, 100551, 108030, 115232, 118833, 121880, 125840, 132960, 134068, 144040, 146256, 151008, 158444, 167585, 172848, 182820, 188760, 198055, 201102, 216060, 237666, 243760, 251680, 268136, 288080, 292512, 316888, 335170, 345696, 365640, 377520, 396110, 402204, 432120, 435721, 475332, 487520, 502755, 536272, 576160, 594165, 633776, 670340, 731280, 755040, 792220, 804408, 864240, 871442, 950664, 1005510, 1072544, 1188330, 1267552, 1307163, 1340680, 1462560, 1584440, 1608816, 1728480, 1742884, 1901328, 2011020, 2178605, 2376660, 2614326, 2681360, 3168880, 3217632, 3485768, 3802656, 4022040, 4357210, 4753320, 5228652, 5362720, 6337760, 6535815, 6971536, 8044080, 8714420, 9506640, 10457304, 13071630, 13943072, 16088160, 17428840, 19013280, 20914608, 26143260, 34857680, 41829216, 52286520, 69715360, 104573040, 209146080]

約数ペア:

[(1, 209146080), (2, 104573040), (3, 69715360), (4, 52286520), (5, 41829216), (6, 34857680), (8, 26143260), (10, 20914608), (11, 19013280), (12, 17428840), (13, 16088160), (15, 13943072), (16, 13071630), (20, 10457304), (22, 9506640), (24, 8714420), (26, 8044080), (30, 6971536), (32, 6535815), (33, 6337760), (39, 5362720), (40, 5228652), (44, 4753320), (48, 4357210), (52, 4022040), (55, 3802656), (60, 3485768), (65, 3217632), (66, 3168880), (78, 2681360), (80, 2614326), (88, 2376660), (96, 2178605), (104, 2011020), (110, 1901328), (120, 1742884), (121, 1728480), (130, 1608816), (132, 1584440), (143, 1462560), (156, 1340680), (160, 1307163), (165, 1267552), (176, 1188330), (195, 1072544), (208, 1005510), (220, 950664), (240, 871442), (242, 864240), (260, 804408), (264, 792220), (277, 755040), (286, 731280), (312, 670340), (330, 633776), (352, 594165), (363, 576160), (390, 536272), (416, 502755), (429, 487520), (440, 475332), (480, 435721), (484, 432120), (520, 402204), (528, 396110), (554, 377520), (572, 365640), (605, 345696), (624, 335170), (660, 316888), (715, 292512), (726, 288080), (780, 268136), (831, 251680), (858, 243760), (880, 237666), (968, 216060), (1040, 201102), (1056, 198055), (1108, 188760), (1144, 182820), (1210, 172848), (1248, 167585), (1320, 158444), (1385, 151008), (1430, 146256), (1452, 144040), (1560, 134068), (1573, 132960), (1662, 125840), (1716, 121880), (1760, 118833), (1815, 115232), (1936, 108030), (2080, 100551), (2145, 97504), (2216, 94380), (2288, 91410), (2420, 86424), (2640, 79222), (2770, 75504), (2860, 73128), (2904, 72020), (3047, 68640), (3120, 67034), (3146, 66480), (3324, 62920), (3432, 60940), (3601, 58080), (3630, 57616), (3872, 54015), (4155, 50336), (4290, 48752), (4432, 47190), (4576, 45705), (4719, 44320), (4840, 43212), (5280, 39611), (5540, 37752), (5720, 36564), (5808, 36010), (6094, 34320), (6240, 33517), (6292, 33240), (6648, 31460), (6864, 30470), (7202, 29040), (7260, 28808), (7865, 26592), (8310, 25168), (8580, 24376), (8864, 23595), (9141, 22880), (9438, 22160), (9680, 21606), (10803, 19360), (11080, 18876), (11440, 18282), (11616, 18005), (12188, 17160), (12584, 16620), (13296, 15730), (13728, 15235), (14404, 14520)]