2613919680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15923}}^1$

素因数の和:15968

約数の個数: 224

約数和(自身を含む): 9707270400

約数和(自身を除く): 7093350720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 15923, 16416, 18240, 20520, 27360, 31846, 32832, 41040, 47769, 54720, 63692, 79615, 82080, 95538, 127384, 143307, 159230, 164160, 191076, 238845, 254768, 286614, 302537, 318460, 382152, 429921, 477690, 509536, 573228, 605074, 636920, 716535, 764304, 859842, 907611, 955380, 1019072, 1146456, 1210148, 1273840, 1433070, 1512685, 1528608, 1719684, 1815222, 1910760, 2149605, 2292912, 2420296, 2547680, 2722833, 2866140, 3025370, 3057216, 3439368, 3630444, 3821520, 4299210, 4538055, 4585824, 4840592, 5095360, 5445666, 5732280, 6050740, 6878736, 7260888, 7643040, 8168499, 8598420, 9076110, 9171648, 9681184, 10891332, 11464560, 12101480, 13614165, 13757472, 14521776, 15286080, 16336998, 17196840, 18152220, 19362368, 21782664, 22929120, 24202960, 27228330, 27514944, 29043552, 32673996, 34393680, 36304440, 40842495, 43565328, 45858240, 48405920, 54456660, 58087104, 65347992, 68787360, 72608880, 81684990, 87130656, 96811840, 108913320, 130695984, 137574720, 145217760, 163369980, 174261312, 217826640, 261391968, 290435520, 326739960, 435653280, 522783936, 653479920, 871306560, 1306959840, 2613919680]

約数ペア:

[(1, 2613919680), (2, 1306959840), (3, 871306560), (4, 653479920), (5, 522783936), (6, 435653280), (8, 326739960), (9, 290435520), (10, 261391968), (12, 217826640), (15, 174261312), (16, 163369980), (18, 145217760), (19, 137574720), (20, 130695984), (24, 108913320), (27, 96811840), (30, 87130656), (32, 81684990), (36, 72608880), (38, 68787360), (40, 65347992), (45, 58087104), (48, 54456660), (54, 48405920), (57, 45858240), (60, 43565328), (64, 40842495), (72, 36304440), (76, 34393680), (80, 32673996), (90, 29043552), (95, 27514944), (96, 27228330), (108, 24202960), (114, 22929120), (120, 21782664), (135, 19362368), (144, 18152220), (152, 17196840), (160, 16336998), (171, 15286080), (180, 14521776), (190, 13757472), (192, 13614165), (216, 12101480), (228, 11464560), (240, 10891332), (270, 9681184), (285, 9171648), (288, 9076110), (304, 8598420), (320, 8168499), (342, 7643040), (360, 7260888), (380, 6878736), (432, 6050740), (456, 5732280), (480, 5445666), (513, 5095360), (540, 4840592), (570, 4585824), (576, 4538055), (608, 4299210), (684, 3821520), (720, 3630444), (760, 3439368), (855, 3057216), (864, 3025370), (912, 2866140), (960, 2722833), (1026, 2547680), (1080, 2420296), (1140, 2292912), (1216, 2149605), (1368, 1910760), (1440, 1815222), (1520, 1719684), (1710, 1528608), (1728, 1512685), (1824, 1433070), (2052, 1273840), (2160, 1210148), (2280, 1146456), (2565, 1019072), (2736, 955380), (2880, 907611), (3040, 859842), (3420, 764304), (3648, 716535), (4104, 636920), (4320, 605074), (4560, 573228), (5130, 509536), (5472, 477690), (6080, 429921), (6840, 382152), (8208, 318460), (8640, 302537), (9120, 286614), (10260, 254768), (10944, 238845), (13680, 191076), (15923, 164160), (16416, 159230), (18240, 143307), (20520, 127384), (27360, 95538), (31846, 82080), (32832, 79615), (41040, 63692), (47769, 54720)]