2418979680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2323

約数の個数: 384

約数和(自身を含む): 9601804800

約数和(自身を除く): 7182825120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 855, 864, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2267, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3040, 3120, 3420, 3510, 3705, 3744, 3952, 4104, 4320, 4446, 4534, 4560, 4680, 4940, 5130, 5472, 5616, 5928, 6240, 6669, 6801, 6840, 7020, 7410, 7904, 8208, 8892, 9068, 9120, 9360, 9880, 10260, 11115, 11232, 11335, 11856, 13338, 13602, 13680, 14040, 14820, 16416, 17784, 18136, 18720, 19760, 20403, 20520, 22230, 22670, 23712, 26676, 27204, 27360, 28080, 29471, 29640, 33345, 34005, 35568, 36272, 39520, 40806, 41040, 43073, 44460, 45340, 53352, 54408, 56160, 58942, 59280, 61209, 66690, 68010, 71136, 72544, 81612, 82080, 86146, 88413, 88920, 90680, 102015, 106704, 108816, 117884, 118560, 122418, 129219, 133380, 136020, 147355, 163224, 172292, 176826, 177840, 181360, 204030, 213408, 215365, 217632, 235768, 244836, 258438, 265239, 266760, 272040, 294710, 306045, 326448, 344584, 353652, 355680, 362720, 387657, 408060, 430730, 442065, 471536, 489672, 516876, 530478, 533520, 544080, 559949, 589420, 612090, 646095, 652896, 689168, 707304, 775314, 795717, 816120, 861460, 884130, 943072, 979344, 1033752, 1060956, 1067040, 1088160, 1119898, 1162971, 1178840, 1224180, 1292190, 1326195, 1378336, 1414608, 1550628, 1591434, 1632240, 1679847, 1722920, 1768260, 1938285, 1958688, 2067504, 2121912, 2239796, 2325942, 2357680, 2448360, 2584380, 2652390, 2799745, 2829216, 3101256, 3182868, 3264480, 3359694, 3445840, 3536520, 3876570, 3978585, 4135008, 4243824, 4479592, 4651884, 4715360, 4896720, 5039541, 5168760, 5304780, 5599490, 5814855, 6202512, 6365736, 6719388, 6891680, 7073040, 7753140, 7957170, 8399235, 8487648, 8959184, 9303768, 9793440, 10079082, 10337520, 10609560, 11198980, 11629710, 12405024, 12731472, 13438776, 14146080, 15118623, 15506280, 15914340, 16798470, 17918368, 18607536, 20158164, 20675040, 21219120, 22397960, 23259420, 25197705, 25462944, 26877552, 30237246, 31012560, 31828680, 33596940, 37215072, 40316328, 42438240, 44795920, 46518840, 50395410, 53755104, 60474492, 62025120, 63657360, 67193880, 75593115, 80632656, 89591840, 93037680, 100790820, 120948984, 127314720, 134387760, 151186230, 161265312, 186075360, 201581640, 241897968, 268775520, 302372460, 403163280, 483795936, 604744920, 806326560, 1209489840, 2418979680]

約数ペア:

[(1, 2418979680), (2, 1209489840), (3, 806326560), (4, 604744920), (5, 483795936), (6, 403163280), (8, 302372460), (9, 268775520), (10, 241897968), (12, 201581640), (13, 186075360), (15, 161265312), (16, 151186230), (18, 134387760), (19, 127314720), (20, 120948984), (24, 100790820), (26, 93037680), (27, 89591840), (30, 80632656), (32, 75593115), (36, 67193880), (38, 63657360), (39, 62025120), (40, 60474492), (45, 53755104), (48, 50395410), (52, 46518840), (54, 44795920), (57, 42438240), (60, 40316328), (65, 37215072), (72, 33596940), (76, 31828680), (78, 31012560), (80, 30237246), (90, 26877552), (95, 25462944), (96, 25197705), (104, 23259420), (108, 22397960), (114, 21219120), (117, 20675040), (120, 20158164), (130, 18607536), (135, 17918368), (144, 16798470), (152, 15914340), (156, 15506280), (160, 15118623), (171, 14146080), (180, 13438776), (190, 12731472), (195, 12405024), (208, 11629710), (216, 11198980), (228, 10609560), (234, 10337520), (240, 10079082), (247, 9793440), (260, 9303768), (270, 8959184), (285, 8487648), (288, 8399235), (304, 7957170), (312, 7753140), (342, 7073040), (351, 6891680), (360, 6719388), (380, 6365736), (390, 6202512), (416, 5814855), (432, 5599490), (456, 5304780), (468, 5168760), (480, 5039541), (494, 4896720), (513, 4715360), (520, 4651884), (540, 4479592), (570, 4243824), (585, 4135008), (608, 3978585), (624, 3876570), (684, 3536520), (702, 3445840), (720, 3359694), (741, 3264480), (760, 3182868), (780, 3101256), (855, 2829216), (864, 2799745), (912, 2652390), (936, 2584380), (988, 2448360), (1026, 2357680), (1040, 2325942), (1080, 2239796), (1140, 2121912), (1170, 2067504), (1235, 1958688), (1248, 1938285), (1368, 1768260), (1404, 1722920), (1440, 1679847), (1482, 1632240), (1520, 1591434), (1560, 1550628), (1710, 1414608), (1755, 1378336), (1824, 1326195), (1872, 1292190), (1976, 1224180), (2052, 1178840), (2080, 1162971), (2160, 1119898), (2223, 1088160), (2267, 1067040), (2280, 1060956), (2340, 1033752), (2470, 979344), (2565, 943072), (2736, 884130), (2808, 861460), (2964, 816120), (3040, 795717), (3120, 775314), (3420, 707304), (3510, 689168), (3705, 652896), (3744, 646095), (3952, 612090), (4104, 589420), (4320, 559949), (4446, 544080), (4534, 533520), (4560, 530478), (4680, 516876), (4940, 489672), (5130, 471536), (5472, 442065), (5616, 430730), (5928, 408060), (6240, 387657), (6669, 362720), (6801, 355680), (6840, 353652), (7020, 344584), (7410, 326448), (7904, 306045), (8208, 294710), (8892, 272040), (9068, 266760), (9120, 265239), (9360, 258438), (9880, 244836), (10260, 235768), (11115, 217632), (11232, 215365), (11335, 213408), (11856, 204030), (13338, 181360), (13602, 177840), (13680, 176826), (14040, 172292), (14820, 163224), (16416, 147355), (17784, 136020), (18136, 133380), (18720, 129219), (19760, 122418), (20403, 118560), (20520, 117884), (22230, 108816), (22670, 106704), (23712, 102015), (26676, 90680), (27204, 88920), (27360, 88413), (28080, 86146), (29471, 82080), (29640, 81612), (33345, 72544), (34005, 71136), (35568, 68010), (36272, 66690), (39520, 61209), (40806, 59280), (41040, 58942), (43073, 56160), (44460, 54408), (45340, 53352)]