219229560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 629909640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 29, 30, 33, 36, 40, 44, 45, 46, 55, 58, 60, 66, 69, 72, 83, 87, 88, 90, 92, 99, 110, 115, 116, 120, 132, 138, 145, 165, 166, 174, 180, 184, 198, 207, 220, 230, 232, 249, 253, 261, 264, 276, 290, 319, 330, 332, 345, 348, 360, 396, 414, 415, 435, 440, 460, 495, 498, 506, 522, 552, 580, 638, 660, 664, 667, 690, 696, 747, 759, 792, 828, 830, 870, 913, 920, 957, 990, 996, 1012, 1035, 1044, 1160, 1245, 1265, 1276, 1305, 1320, 1334, 1380, 1494, 1518, 1595, 1656, 1660, 1740, 1826, 1909, 1914, 1980, 1992, 2001, 2024, 2070, 2088, 2277, 2407, 2490, 2530, 2552, 2610, 2668, 2739, 2760, 2871, 2988, 3036, 3190, 3320, 3335, 3480, 3652, 3735, 3795, 3818, 3828, 3960, 4002, 4140, 4554, 4565, 4785, 4814, 4980, 5060, 5220, 5336, 5478, 5727, 5742, 5976, 6003, 6072, 6380, 6670, 7221, 7304, 7337, 7470, 7590, 7636, 7656, 8004, 8217, 8280, 9108, 9130, 9545, 9570, 9628, 9960, 10005, 10120, 10440, 10956, 11385, 11454, 11484, 12006, 12035, 12760, 13340, 13695, 14355, 14442, 14674, 14940, 15180, 15272, 16008, 16434, 17181, 18216, 18260, 19090, 19140, 19256, 20010, 20999, 21663, 21912, 22011, 22770, 22908, 22968, 24012, 24070, 26477, 26680, 27390, 28635, 28710, 28884, 29348, 29880, 30015, 30360, 32868, 34362, 36105, 36520, 36685, 38180, 38280, 40020, 41085, 41998, 43326, 44022, 45540, 45816, 48024, 48140, 52954, 54780, 55361, 57270, 57420, 57768, 58696, 60030, 62997, 65736, 66033, 68724, 72210, 73370, 76360, 79431, 80040, 82170, 83996, 85905, 86652, 88044, 91080, 96280, 104995, 105908, 108315, 109560, 110055, 110722, 114540, 114840, 120060, 125994, 132066, 132385, 137448, 144420, 146740, 158862, 164340, 166083, 167992, 171810, 173304, 176088, 188991, 209990, 211816, 216630, 220110, 221444, 229080, 238293, 240120, 251988, 264132, 264770, 276805, 288840, 293480, 314985, 317724, 328680, 330165, 332166, 343620, 377982, 397155, 419980, 433260, 440220, 442888, 476586, 498249, 503976, 528264, 529540, 553610, 608971, 629970, 635448, 660330, 664332, 687240, 755964, 794310, 830415, 839960, 866520, 880440, 944955, 953172, 996498, 1059080, 1107220, 1191465, 1217942, 1259940, 1320660, 1328664, 1511928, 1588620, 1660830, 1826913, 1889910, 1906344, 1992996, 2214440, 2382930, 2435884, 2491245, 2519880, 2641320, 3044855, 3177240, 3321660, 3653826, 3779820, 3985992, 4765860, 4871768, 4982490, 5480739, 6089710, 6643320, 7307652, 7559640, 9134565, 9531720, 9964980, 10961478, 12179420, 14615304, 18269130, 19929960, 21922956, 24358840, 27403695, 36538260, 43845912, 54807390, 73076520, 109614780, 219229560]

約数ペア:

[(1, 219229560), (2, 109614780), (3, 73076520), (4, 54807390), (5, 43845912), (6, 36538260), (8, 27403695), (9, 24358840), (10, 21922956), (11, 19929960), (12, 18269130), (15, 14615304), (18, 12179420), (20, 10961478), (22, 9964980), (23, 9531720), (24, 9134565), (29, 7559640), (30, 7307652), (33, 6643320), (36, 6089710), (40, 5480739), (44, 4982490), (45, 4871768), (46, 4765860), (55, 3985992), (58, 3779820), (60, 3653826), (66, 3321660), (69, 3177240), (72, 3044855), (83, 2641320), (87, 2519880), (88, 2491245), (90, 2435884), (92, 2382930), (99, 2214440), (110, 1992996), (115, 1906344), (116, 1889910), (120, 1826913), (132, 1660830), (138, 1588620), (145, 1511928), (165, 1328664), (166, 1320660), (174, 1259940), (180, 1217942), (184, 1191465), (198, 1107220), (207, 1059080), (220, 996498), (230, 953172), (232, 944955), (249, 880440), (253, 866520), (261, 839960), (264, 830415), (276, 794310), (290, 755964), (319, 687240), (330, 664332), (332, 660330), (345, 635448), (348, 629970), (360, 608971), (396, 553610), (414, 529540), (415, 528264), (435, 503976), (440, 498249), (460, 476586), (495, 442888), (498, 440220), (506, 433260), (522, 419980), (552, 397155), (580, 377982), (638, 343620), (660, 332166), (664, 330165), (667, 328680), (690, 317724), (696, 314985), (747, 293480), (759, 288840), (792, 276805), (828, 264770), (830, 264132), (870, 251988), (913, 240120), (920, 238293), (957, 229080), (990, 221444), (996, 220110), (1012, 216630), (1035, 211816), (1044, 209990), (1160, 188991), (1245, 176088), (1265, 173304), (1276, 171810), (1305, 167992), (1320, 166083), (1334, 164340), (1380, 158862), (1494, 146740), (1518, 144420), (1595, 137448), (1656, 132385), (1660, 132066), (1740, 125994), (1826, 120060), (1909, 114840), (1914, 114540), (1980, 110722), (1992, 110055), (2001, 109560), (2024, 108315), (2070, 105908), (2088, 104995), (2277, 96280), (2407, 91080), (2490, 88044), (2530, 86652), (2552, 85905), (2610, 83996), (2668, 82170), (2739, 80040), (2760, 79431), (2871, 76360), (2988, 73370), (3036, 72210), (3190, 68724), (3320, 66033), (3335, 65736), (3480, 62997), (3652, 60030), (3735, 58696), (3795, 57768), (3818, 57420), (3828, 57270), (3960, 55361), (4002, 54780), (4140, 52954), (4554, 48140), (4565, 48024), (4785, 45816), (4814, 45540), (4980, 44022), (5060, 43326), (5220, 41998), (5336, 41085), (5478, 40020), (5727, 38280), (5742, 38180), (5976, 36685), (6003, 36520), (6072, 36105), (6380, 34362), (6670, 32868), (7221, 30360), (7304, 30015), (7337, 29880), (7470, 29348), (7590, 28884), (7636, 28710), (7656, 28635), (8004, 27390), (8217, 26680), (8280, 26477), (9108, 24070), (9130, 24012), (9545, 22968), (9570, 22908), (9628, 22770), (9960, 22011), (10005, 21912), (10120, 21663), (10440, 20999), (10956, 20010), (11385, 19256), (11454, 19140), (11484, 19090), (12006, 18260), (12035, 18216), (12760, 17181), (13340, 16434), (13695, 16008), (14355, 15272), (14442, 15180), (14674, 14940)]