56732480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 224

約数和(自身を含む): 171663360

約数和(自身を除く): 114930880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 43, 56, 62, 64, 70, 76, 80, 86, 95, 112, 124, 133, 140, 152, 155, 160, 172, 190, 215, 217, 224, 248, 266, 280, 301, 304, 310, 320, 344, 380, 430, 434, 448, 496, 532, 560, 589, 602, 608, 620, 665, 688, 760, 817, 860, 868, 992, 1064, 1085, 1120, 1178, 1204, 1216, 1240, 1330, 1333, 1376, 1505, 1520, 1634, 1720, 1736, 1984, 2128, 2170, 2240, 2356, 2408, 2480, 2660, 2666, 2752, 2945, 3010, 3040, 3268, 3440, 3472, 4085, 4123, 4256, 4340, 4712, 4816, 4960, 5320, 5332, 5719, 5890, 6020, 6080, 6536, 6665, 6880, 6944, 8170, 8246, 8512, 8680, 9331, 9424, 9632, 9920, 10640, 10664, 11438, 11780, 12040, 13072, 13330, 13760, 13888, 16340, 16492, 17360, 18662, 18848, 19264, 20615, 21280, 21328, 22876, 23560, 24080, 25327, 26144, 26660, 28595, 32680, 32984, 34720, 37324, 37696, 41230, 42560, 42656, 45752, 46655, 47120, 48160, 50654, 52288, 53320, 57190, 65360, 65968, 69440, 74648, 82460, 85312, 91504, 93310, 94240, 96320, 101308, 106640, 114380, 126635, 130720, 131936, 149296, 164920, 177289, 183008, 186620, 188480, 202616, 213280, 228760, 253270, 261440, 263872, 298592, 329840, 354578, 366016, 373240, 405232, 426560, 457520, 506540, 597184, 659680, 709156, 746480, 810464, 886445, 915040, 1013080, 1319360, 1418312, 1492960, 1620928, 1772890, 1830080, 2026160, 2836624, 2985920, 3545780, 4052320, 5673248, 7091560, 8104640, 11346496, 14183120, 28366240, 56732480]

約数ペア:

[(1, 56732480), (2, 28366240), (4, 14183120), (5, 11346496), (7, 8104640), (8, 7091560), (10, 5673248), (14, 4052320), (16, 3545780), (19, 2985920), (20, 2836624), (28, 2026160), (31, 1830080), (32, 1772890), (35, 1620928), (38, 1492960), (40, 1418312), (43, 1319360), (56, 1013080), (62, 915040), (64, 886445), (70, 810464), (76, 746480), (80, 709156), (86, 659680), (95, 597184), (112, 506540), (124, 457520), (133, 426560), (140, 405232), (152, 373240), (155, 366016), (160, 354578), (172, 329840), (190, 298592), (215, 263872), (217, 261440), (224, 253270), (248, 228760), (266, 213280), (280, 202616), (301, 188480), (304, 186620), (310, 183008), (320, 177289), (344, 164920), (380, 149296), (430, 131936), (434, 130720), (448, 126635), (496, 114380), (532, 106640), (560, 101308), (589, 96320), (602, 94240), (608, 93310), (620, 91504), (665, 85312), (688, 82460), (760, 74648), (817, 69440), (860, 65968), (868, 65360), (992, 57190), (1064, 53320), (1085, 52288), (1120, 50654), (1178, 48160), (1204, 47120), (1216, 46655), (1240, 45752), (1330, 42656), (1333, 42560), (1376, 41230), (1505, 37696), (1520, 37324), (1634, 34720), (1720, 32984), (1736, 32680), (1984, 28595), (2128, 26660), (2170, 26144), (2240, 25327), (2356, 24080), (2408, 23560), (2480, 22876), (2660, 21328), (2666, 21280), (2752, 20615), (2945, 19264), (3010, 18848), (3040, 18662), (3268, 17360), (3440, 16492), (3472, 16340), (4085, 13888), (4123, 13760), (4256, 13330), (4340, 13072), (4712, 12040), (4816, 11780), (4960, 11438), (5320, 10664), (5332, 10640), (5719, 9920), (5890, 9632), (6020, 9424), (6080, 9331), (6536, 8680), (6665, 8512), (6880, 8246), (6944, 8170)]