295621560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 1073975760

約数和(自身を除く): 778354200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 113, 117, 120, 129, 130, 156, 169, 172, 180, 195, 215, 226, 234, 258, 260, 312, 338, 339, 344, 360, 387, 390, 430, 452, 468, 507, 516, 520, 559, 565, 585, 645, 676, 678, 774, 780, 845, 860, 904, 936, 1014, 1017, 1032, 1118, 1130, 1170, 1290, 1352, 1356, 1469, 1521, 1548, 1560, 1677, 1690, 1695, 1720, 1935, 2028, 2034, 2236, 2260, 2340, 2535, 2580, 2712, 2795, 2938, 3042, 3096, 3354, 3380, 3390, 3870, 4056, 4068, 4407, 4472, 4520, 4680, 4859, 5031, 5070, 5085, 5160, 5590, 5876, 6084, 6708, 6760, 6780, 7267, 7345, 7605, 7740, 8136, 8385, 8814, 9718, 10062, 10140, 10170, 11180, 11752, 12168, 13221, 13416, 13560, 14534, 14577, 14690, 15210, 15480, 16770, 17628, 19097, 19436, 20124, 20280, 20340, 21801, 22035, 22360, 24295, 25155, 26442, 29068, 29154, 29380, 30420, 33540, 35256, 36335, 38194, 38872, 40248, 40680, 43602, 43731, 44070, 48590, 50310, 52884, 57291, 58136, 58308, 58760, 60840, 63167, 65403, 66105, 67080, 72670, 72885, 76388, 87204, 87462, 88140, 95485, 97180, 100620, 105768, 109005, 114582, 116616, 126334, 130806, 132210, 145340, 145770, 152776, 171873, 174408, 174924, 176280, 189501, 190970, 194360, 201240, 218010, 218655, 229164, 252668, 261612, 264420, 286455, 290680, 291540, 315835, 327015, 343746, 349848, 379002, 381940, 436020, 437310, 458328, 505336, 523224, 528840, 568503, 572910, 583080, 631670, 654030, 687492, 758004, 763880, 821171, 859365, 872040, 874620, 947505, 1137006, 1145820, 1263340, 1308060, 1374984, 1516008, 1642342, 1718730, 1749240, 1895010, 2274012, 2291640, 2463513, 2526680, 2616120, 2842515, 3284684, 3437460, 3790020, 4105855, 4548024, 4927026, 5685030, 6569368, 6874920, 7390539, 7580040, 8211710, 9854052, 11370060, 12317565, 14781078, 16423420, 19708104, 22740120, 24635130, 29562156, 32846840, 36952695, 49270260, 59124312, 73905390, 98540520, 147810780, 295621560]

約数ペア:

[(1, 295621560), (2, 147810780), (3, 98540520), (4, 73905390), (5, 59124312), (6, 49270260), (8, 36952695), (9, 32846840), (10, 29562156), (12, 24635130), (13, 22740120), (15, 19708104), (18, 16423420), (20, 14781078), (24, 12317565), (26, 11370060), (30, 9854052), (36, 8211710), (39, 7580040), (40, 7390539), (43, 6874920), (45, 6569368), (52, 5685030), (60, 4927026), (65, 4548024), (72, 4105855), (78, 3790020), (86, 3437460), (90, 3284684), (104, 2842515), (113, 2616120), (117, 2526680), (120, 2463513), (129, 2291640), (130, 2274012), (156, 1895010), (169, 1749240), (172, 1718730), (180, 1642342), (195, 1516008), (215, 1374984), (226, 1308060), (234, 1263340), (258, 1145820), (260, 1137006), (312, 947505), (338, 874620), (339, 872040), (344, 859365), (360, 821171), (387, 763880), (390, 758004), (430, 687492), (452, 654030), (468, 631670), (507, 583080), (516, 572910), (520, 568503), (559, 528840), (565, 523224), (585, 505336), (645, 458328), (676, 437310), (678, 436020), (774, 381940), (780, 379002), (845, 349848), (860, 343746), (904, 327015), (936, 315835), (1014, 291540), (1017, 290680), (1032, 286455), (1118, 264420), (1130, 261612), (1170, 252668), (1290, 229164), (1352, 218655), (1356, 218010), (1469, 201240), (1521, 194360), (1548, 190970), (1560, 189501), (1677, 176280), (1690, 174924), (1695, 174408), (1720, 171873), (1935, 152776), (2028, 145770), (2034, 145340), (2236, 132210), (2260, 130806), (2340, 126334), (2535, 116616), (2580, 114582), (2712, 109005), (2795, 105768), (2938, 100620), (3042, 97180), (3096, 95485), (3354, 88140), (3380, 87462), (3390, 87204), (3870, 76388), (4056, 72885), (4068, 72670), (4407, 67080), (4472, 66105), (4520, 65403), (4680, 63167), (4859, 60840), (5031, 58760), (5070, 58308), (5085, 58136), (5160, 57291), (5590, 52884), (5876, 50310), (6084, 48590), (6708, 44070), (6760, 43731), (6780, 43602), (7267, 40680), (7345, 40248), (7605, 38872), (7740, 38194), (8136, 36335), (8385, 35256), (8814, 33540), (9718, 30420), (10062, 29380), (10140, 29154), (10170, 29068), (11180, 26442), (11752, 25155), (12168, 24295), (13221, 22360), (13416, 22035), (13560, 21801), (14534, 20340), (14577, 20280), (14690, 20124), (15210, 19436), (15480, 19097), (16770, 17628)]