1306078560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 4790016000

約数和(自身を除く): 3483937440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 79, 80, 86, 89, 90, 96, 108, 120, 129, 135, 144, 158, 160, 172, 178, 180, 215, 216, 237, 240, 258, 267, 270, 288, 316, 344, 356, 360, 387, 395, 430, 432, 445, 474, 480, 516, 534, 540, 632, 645, 688, 711, 712, 720, 774, 790, 801, 860, 864, 890, 948, 1032, 1068, 1080, 1161, 1185, 1264, 1290, 1335, 1376, 1422, 1424, 1440, 1548, 1580, 1602, 1720, 1780, 1896, 1935, 2064, 2133, 2136, 2160, 2322, 2370, 2403, 2528, 2580, 2670, 2844, 2848, 3096, 3160, 3204, 3397, 3440, 3555, 3560, 3792, 3827, 3870, 4005, 4128, 4266, 4272, 4320, 4644, 4740, 4806, 5160, 5340, 5688, 5805, 6192, 6320, 6408, 6794, 6880, 7031, 7110, 7120, 7584, 7654, 7740, 8010, 8532, 8544, 9288, 9480, 9612, 10191, 10320, 10665, 10680, 11376, 11481, 11610, 12015, 12384, 12640, 12816, 13588, 14062, 14220, 14240, 15308, 15480, 16020, 16985, 17064, 18576, 18960, 19135, 19224, 20382, 20640, 21093, 21330, 21360, 22752, 22962, 23220, 24030, 25632, 27176, 28124, 28440, 30573, 30616, 30960, 32040, 33970, 34128, 34443, 35155, 37152, 37920, 38270, 38448, 40764, 42186, 42660, 42720, 45924, 46440, 48060, 50955, 54352, 56248, 56880, 57405, 61146, 61232, 61920, 63279, 64080, 67940, 68256, 68886, 70310, 76540, 76896, 81528, 84372, 85320, 91719, 91848, 92880, 96120, 101910, 103329, 105465, 108704, 112496, 113760, 114810, 122292, 122464, 126558, 128160, 135880, 137772, 140620, 152865, 153080, 163056, 168744, 170640, 172215, 183438, 183696, 185760, 189837, 192240, 203820, 206658, 210930, 224992, 229620, 244584, 253116, 271760, 275544, 281240, 302333, 305730, 306160, 316395, 326112, 337488, 341280, 344430, 366876, 367392, 379674, 384480, 407640, 413316, 421860, 458595, 459240, 489168, 506232, 516645, 543520, 551088, 562480, 604666, 611460, 612320, 632790, 674976, 688860, 733752, 759348, 815280, 826632, 843720, 906999, 917190, 918480, 949185, 978336, 1012464, 1033290, 1102176, 1124960, 1209332, 1222920, 1265580, 1377720, 1467504, 1511665, 1518696, 1630560, 1653264, 1687440, 1813998, 1834380, 1836960, 1898370, 2024928, 2066580, 2418664, 2445840, 2531160, 2720997, 2755440, 2935008, 3023330, 3037392, 3306528, 3374880, 3627996, 3668760, 3796740, 4133160, 4534995, 4837328, 4891680, 5062320, 5441994, 5510880, 6046660, 6074784, 7255992, 7337520, 7593480, 8162991, 8266320, 9069990, 9674656, 10124640, 10883988, 12093320, 13604985, 14511984, 14675040, 15186960, 16325982, 16532640, 18139980, 21767976, 24186640, 27209970, 29023968, 30373920, 32651964, 36279960, 40814955, 43535952, 48373280, 54419940, 65303928, 72559920, 81629910, 87071904, 108839880, 130607856, 145119840, 163259820, 217679760, 261215712, 326519640, 435359520, 653039280, 1306078560]

約数ペア:

[(1, 1306078560), (2, 653039280), (3, 435359520), (4, 326519640), (5, 261215712), (6, 217679760), (8, 163259820), (9, 145119840), (10, 130607856), (12, 108839880), (15, 87071904), (16, 81629910), (18, 72559920), (20, 65303928), (24, 54419940), (27, 48373280), (30, 43535952), (32, 40814955), (36, 36279960), (40, 32651964), (43, 30373920), (45, 29023968), (48, 27209970), (54, 24186640), (60, 21767976), (72, 18139980), (79, 16532640), (80, 16325982), (86, 15186960), (89, 14675040), (90, 14511984), (96, 13604985), (108, 12093320), (120, 10883988), (129, 10124640), (135, 9674656), (144, 9069990), (158, 8266320), (160, 8162991), (172, 7593480), (178, 7337520), (180, 7255992), (215, 6074784), (216, 6046660), (237, 5510880), (240, 5441994), (258, 5062320), (267, 4891680), (270, 4837328), (288, 4534995), (316, 4133160), (344, 3796740), (356, 3668760), (360, 3627996), (387, 3374880), (395, 3306528), (430, 3037392), (432, 3023330), (445, 2935008), (474, 2755440), (480, 2720997), (516, 2531160), (534, 2445840), (540, 2418664), (632, 2066580), (645, 2024928), (688, 1898370), (711, 1836960), (712, 1834380), (720, 1813998), (774, 1687440), (790, 1653264), (801, 1630560), (860, 1518696), (864, 1511665), (890, 1467504), (948, 1377720), (1032, 1265580), (1068, 1222920), (1080, 1209332), (1161, 1124960), (1185, 1102176), (1264, 1033290), (1290, 1012464), (1335, 978336), (1376, 949185), (1422, 918480), (1424, 917190), (1440, 906999), (1548, 843720), (1580, 826632), (1602, 815280), (1720, 759348), (1780, 733752), (1896, 688860), (1935, 674976), (2064, 632790), (2133, 612320), (2136, 611460), (2160, 604666), (2322, 562480), (2370, 551088), (2403, 543520), (2528, 516645), (2580, 506232), (2670, 489168), (2844, 459240), (2848, 458595), (3096, 421860), (3160, 413316), (3204, 407640), (3397, 384480), (3440, 379674), (3555, 367392), (3560, 366876), (3792, 344430), (3827, 341280), (3870, 337488), (4005, 326112), (4128, 316395), (4266, 306160), (4272, 305730), (4320, 302333), (4644, 281240), (4740, 275544), (4806, 271760), (5160, 253116), (5340, 244584), (5688, 229620), (5805, 224992), (6192, 210930), (6320, 206658), (6408, 203820), (6794, 192240), (6880, 189837), (7031, 185760), (7110, 183696), (7120, 183438), (7584, 172215), (7654, 170640), (7740, 168744), (8010, 163056), (8532, 153080), (8544, 152865), (9288, 140620), (9480, 137772), (9612, 135880), (10191, 128160), (10320, 126558), (10665, 122464), (10680, 122292), (11376, 114810), (11481, 113760), (11610, 112496), (12015, 108704), (12384, 105465), (12640, 103329), (12816, 101910), (13588, 96120), (14062, 92880), (14220, 91848), (14240, 91719), (15308, 85320), (15480, 84372), (16020, 81528), (16985, 76896), (17064, 76540), (18576, 70310), (18960, 68886), (19135, 68256), (19224, 67940), (20382, 64080), (20640, 63279), (21093, 61920), (21330, 61232), (21360, 61146), (22752, 57405), (22962, 56880), (23220, 56248), (24030, 54352), (25632, 50955), (27176, 48060), (28124, 46440), (28440, 45924), (30573, 42720), (30616, 42660), (30960, 42186), (32040, 40764), (33970, 38448), (34128, 38270), (34443, 37920), (35155, 37152)]