242522280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:721

約数の個数: 384

約数和(自身を含む): 1059851520

約数和(自身を除く): 817329240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 673, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1346, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1980, 2002, 2019, 2145, 2184, 2310, 2340, 2520, 2574, 2692, 2730, 2772, 2860, 3003, 3080, 3276, 3365, 3432, 3465, 3640, 3960, 4004, 4038, 4095, 4290, 4620, 4680, 4711, 5005, 5148, 5384, 5460, 5544, 5720, 6006, 6057, 6435, 6552, 6730, 6930, 7403, 8008, 8076, 8190, 8580, 8749, 9009, 9240, 9422, 10010, 10095, 10296, 10920, 12012, 12114, 12870, 13460, 13860, 14133, 14806, 15015, 16152, 16380, 17160, 17498, 18018, 18844, 20020, 20190, 22209, 23555, 24024, 24228, 25740, 26247, 26920, 27720, 28266, 29612, 30030, 30285, 32760, 34996, 36036, 37015, 37688, 40040, 40380, 42399, 43745, 44418, 45045, 47110, 48456, 51480, 51821, 52494, 56532, 59224, 60060, 60570, 61243, 66627, 69992, 70665, 72072, 74030, 78741, 80760, 84798, 87490, 88836, 90090, 94220, 96239, 103642, 104988, 111045, 113064, 120120, 121140, 122486, 131235, 133254, 141330, 148060, 155463, 157482, 169596, 174980, 177672, 180180, 183729, 188440, 192478, 207284, 209976, 211995, 222090, 242280, 244972, 259105, 262470, 266508, 282660, 288717, 296120, 306215, 310926, 314964, 333135, 339192, 349960, 360360, 367458, 384956, 393705, 414568, 423990, 444180, 466389, 481195, 489944, 518210, 524940, 533016, 551187, 565320, 577434, 612430, 621852, 629928, 666270, 673673, 734916, 769912, 777315, 787410, 847980, 866151, 888360, 918645, 932778, 962390, 1036420, 1049880, 1102374, 1154868, 1224860, 1243704, 1332540, 1347346, 1443585, 1469832, 1554630, 1574820, 1695960, 1732302, 1837290, 1865556, 1924780, 2021019, 2072840, 2204748, 2309736, 2331945, 2449720, 2665080, 2694692, 2755935, 2887170, 3109260, 3149640, 3368365, 3464604, 3674580, 3731112, 3849560, 4042038, 4330755, 4409496, 4663890, 5389384, 5511870, 5774340, 6063057, 6218520, 6736730, 6929208, 7349160, 8084076, 8661510, 9327780, 10105095, 11023740, 11548680, 12126114, 13473460, 16168152, 17323020, 18655560, 20210190, 22047480, 24252228, 26946920, 30315285, 34646040, 40420380, 48504456, 60630570, 80840760, 121261140, 242522280]

約数ペア:

[(1, 242522280), (2, 121261140), (3, 80840760), (4, 60630570), (5, 48504456), (6, 40420380), (7, 34646040), (8, 30315285), (9, 26946920), (10, 24252228), (11, 22047480), (12, 20210190), (13, 18655560), (14, 17323020), (15, 16168152), (18, 13473460), (20, 12126114), (21, 11548680), (22, 11023740), (24, 10105095), (26, 9327780), (28, 8661510), (30, 8084076), (33, 7349160), (35, 6929208), (36, 6736730), (39, 6218520), (40, 6063057), (42, 5774340), (44, 5511870), (45, 5389384), (52, 4663890), (55, 4409496), (56, 4330755), (60, 4042038), (63, 3849560), (65, 3731112), (66, 3674580), (70, 3464604), (72, 3368365), (77, 3149640), (78, 3109260), (84, 2887170), (88, 2755935), (90, 2694692), (91, 2665080), (99, 2449720), (104, 2331945), (105, 2309736), (110, 2204748), (117, 2072840), (120, 2021019), (126, 1924780), (130, 1865556), (132, 1837290), (140, 1732302), (143, 1695960), (154, 1574820), (156, 1554630), (165, 1469832), (168, 1443585), (180, 1347346), (182, 1332540), (195, 1243704), (198, 1224860), (210, 1154868), (220, 1102374), (231, 1049880), (234, 1036420), (252, 962390), (260, 932778), (264, 918645), (273, 888360), (280, 866151), (286, 847980), (308, 787410), (312, 777315), (315, 769912), (330, 734916), (360, 673673), (364, 666270), (385, 629928), (390, 621852), (396, 612430), (420, 577434), (429, 565320), (440, 551187), (455, 533016), (462, 524940), (468, 518210), (495, 489944), (504, 481195), (520, 466389), (546, 444180), (572, 423990), (585, 414568), (616, 393705), (630, 384956), (660, 367458), (673, 360360), (693, 349960), (715, 339192), (728, 333135), (770, 314964), (780, 310926), (792, 306215), (819, 296120), (840, 288717), (858, 282660), (910, 266508), (924, 262470), (936, 259105), (990, 244972), (1001, 242280), (1092, 222090), (1144, 211995), (1155, 209976), (1170, 207284), (1260, 192478), (1287, 188440), (1320, 183729), (1346, 180180), (1365, 177672), (1386, 174980), (1430, 169596), (1540, 157482), (1560, 155463), (1638, 148060), (1716, 141330), (1820, 133254), (1848, 131235), (1980, 122486), (2002, 121140), (2019, 120120), (2145, 113064), (2184, 111045), (2310, 104988), (2340, 103642), (2520, 96239), (2574, 94220), (2692, 90090), (2730, 88836), (2772, 87490), (2860, 84798), (3003, 80760), (3080, 78741), (3276, 74030), (3365, 72072), (3432, 70665), (3465, 69992), (3640, 66627), (3960, 61243), (4004, 60570), (4038, 60060), (4095, 59224), (4290, 56532), (4620, 52494), (4680, 51821), (4711, 51480), (5005, 48456), (5148, 47110), (5384, 45045), (5460, 44418), (5544, 43745), (5720, 42399), (6006, 40380), (6057, 40040), (6435, 37688), (6552, 37015), (6730, 36036), (6930, 34996), (7403, 32760), (8008, 30285), (8076, 30030), (8190, 29612), (8580, 28266), (8749, 27720), (9009, 26920), (9240, 26247), (9422, 25740), (10010, 24228), (10095, 24024), (10296, 23555), (10920, 22209), (12012, 20190), (12114, 20020), (12870, 18844), (13460, 18018), (13860, 17498), (14133, 17160), (14806, 16380), (15015, 16152)]