28555263360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{381347}}^1$

素因数の和:381385

約数の個数: 192

約数和(自身を含む): 106190164080

約数和(自身を除く): 77634900720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 381347, 762694, 1144041, 1525388, 1906735, 2288082, 3050776, 3432123, 3813470, 4576164, 4957511, 5720205, 6101552, 6864246, 7626940, 9152328, 9915022, 11440410, 12203104, 13728492, 14872533, 15253880, 17160615, 18304656, 19830044, 22880820, 24406208, 24787555, 27456984, 29745066, 30507760, 34321230, 36609312, 39660088, 44617599, 45761640, 48812416, 49575110, 54913968, 59490132, 61015520, 68642460, 73218624, 74362665, 79320176, 89235198, 91523280, 99150220, 109827936, 118980264, 122031040, 137284920, 146437248, 148725330, 158640352, 178470396, 183046560, 198300440, 219655872, 223087995, 237960528, 244062080, 274569840, 297450660, 317280704, 356940792, 366093120, 396600880, 439311744, 446175990, 475921056, 549139680, 594901320, 634561408, 713881584, 732186240, 793201760, 892351980, 951842112, 1098279360, 1189802640, 1427763168, 1586403520, 1784703960, 1903684224, 2196558720, 2379605280, 2855526336, 3172807040, 3569407920, 4759210560, 5711052672, 7138815840, 9518421120, 14277631680, 28555263360]

約数ペア:

[(1, 28555263360), (2, 14277631680), (3, 9518421120), (4, 7138815840), (5, 5711052672), (6, 4759210560), (8, 3569407920), (9, 3172807040), (10, 2855526336), (12, 2379605280), (13, 2196558720), (15, 1903684224), (16, 1784703960), (18, 1586403520), (20, 1427763168), (24, 1189802640), (26, 1098279360), (30, 951842112), (32, 892351980), (36, 793201760), (39, 732186240), (40, 713881584), (45, 634561408), (48, 594901320), (52, 549139680), (60, 475921056), (64, 446175990), (65, 439311744), (72, 396600880), (78, 366093120), (80, 356940792), (90, 317280704), (96, 297450660), (104, 274569840), (117, 244062080), (120, 237960528), (128, 223087995), (130, 219655872), (144, 198300440), (156, 183046560), (160, 178470396), (180, 158640352), (192, 148725330), (195, 146437248), (208, 137284920), (234, 122031040), (240, 118980264), (260, 109827936), (288, 99150220), (312, 91523280), (320, 89235198), (360, 79320176), (384, 74362665), (390, 73218624), (416, 68642460), (468, 61015520), (480, 59490132), (520, 54913968), (576, 49575110), (585, 48812416), (624, 45761640), (640, 44617599), (720, 39660088), (780, 36609312), (832, 34321230), (936, 30507760), (960, 29745066), (1040, 27456984), (1152, 24787555), (1170, 24406208), (1248, 22880820), (1440, 19830044), (1560, 18304656), (1664, 17160615), (1872, 15253880), (1920, 14872533), (2080, 13728492), (2340, 12203104), (2496, 11440410), (2880, 9915022), (3120, 9152328), (3744, 7626940), (4160, 6864246), (4680, 6101552), (4992, 5720205), (5760, 4957511), (6240, 4576164), (7488, 3813470), (8320, 3432123), (9360, 3050776), (12480, 2288082), (14976, 1906735), (18720, 1525388), (24960, 1144041), (37440, 762694), (74880, 381347)]