19028770560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28979}}^1$

素因数の和:29028

約数の個数: 288

約数和(自身を含む): 71082144000

約数和(自身を除く): 52053373440

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, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 24320, 27360, 28979, 32832, 34560, 36480, 41040, 43776, 54720, 57958, 65664, 72960, 82080, 86937, 109440, 115916, 131328, 144895, 164160, 173874, 218880, 231832, 260811, 289790, 328320, 347748, 434685, 463664, 521622, 550601, 579580, 656640, 695496, 782433, 869370, 927328, 1043244, 1101202, 1159160, 1304055, 1390992, 1564866, 1651803, 1738740, 1854656, 2086488, 2202404, 2318320, 2608110, 2753005, 2781984, 3129732, 3303606, 3477480, 3709312, 3912165, 4172976, 4404808, 4636640, 4955409, 5216220, 5506010, 5563968, 6259464, 6607212, 6954960, 7418624, 7824330, 8259015, 8345952, 8809616, 9273280, 9910818, 10432440, 11012020, 11127936, 12518928, 13214424, 13909920, 14866227, 15648660, 16518030, 16691904, 17619232, 18546560, 19821636, 20864880, 22024040, 22255872, 24777045, 25037856, 26428848, 27819840, 29732454, 31297320, 33036060, 33383808, 35238464, 37093120, 39643272, 41729760, 44048080, 49554090, 50075712, 52857696, 55639680, 59464908, 62594640, 66072120, 66767616, 70476928, 74331135, 79286544, 83459520, 88096160, 99108180, 100151424, 105715392, 111279360, 118929816, 125189280, 132144240, 140953856, 148662270, 158573088, 166919040, 176192320, 198216360, 200302848, 211430784, 237859632, 250378560, 264288480, 297324540, 317146176, 333838080, 352384640, 396432720, 422861568, 475719264, 500757120, 528576960, 594649080, 634292352, 704769280, 792865440, 951438528, 1001514240, 1057153920, 1189298160, 1268584704, 1585730880, 1902877056, 2114307840, 2378596320, 3171461760, 3805754112, 4757192640, 6342923520, 9514385280, 19028770560]

約数ペア:

[(1, 19028770560), (2, 9514385280), (3, 6342923520), (4, 4757192640), (5, 3805754112), (6, 3171461760), (8, 2378596320), (9, 2114307840), (10, 1902877056), (12, 1585730880), (15, 1268584704), (16, 1189298160), (18, 1057153920), (19, 1001514240), (20, 951438528), (24, 792865440), (27, 704769280), (30, 634292352), (32, 594649080), (36, 528576960), (38, 500757120), (40, 475719264), (45, 422861568), (48, 396432720), (54, 352384640), (57, 333838080), (60, 317146176), (64, 297324540), (72, 264288480), (76, 250378560), (80, 237859632), (90, 211430784), (95, 200302848), (96, 198216360), (108, 176192320), (114, 166919040), (120, 158573088), (128, 148662270), (135, 140953856), (144, 132144240), (152, 125189280), (160, 118929816), (171, 111279360), (180, 105715392), (190, 100151424), (192, 99108180), (216, 88096160), (228, 83459520), (240, 79286544), (256, 74331135), (270, 70476928), (285, 66767616), (288, 66072120), (304, 62594640), (320, 59464908), (342, 55639680), (360, 52857696), (380, 50075712), (384, 49554090), (432, 44048080), (456, 41729760), (480, 39643272), (513, 37093120), (540, 35238464), (570, 33383808), (576, 33036060), (608, 31297320), (640, 29732454), (684, 27819840), (720, 26428848), (760, 25037856), (768, 24777045), (855, 22255872), (864, 22024040), (912, 20864880), (960, 19821636), (1026, 18546560), (1080, 17619232), (1140, 16691904), (1152, 16518030), (1216, 15648660), (1280, 14866227), (1368, 13909920), (1440, 13214424), (1520, 12518928), (1710, 11127936), (1728, 11012020), (1824, 10432440), (1920, 9910818), (2052, 9273280), (2160, 8809616), (2280, 8345952), (2304, 8259015), (2432, 7824330), (2565, 7418624), (2736, 6954960), (2880, 6607212), (3040, 6259464), (3420, 5563968), (3456, 5506010), (3648, 5216220), (3840, 4955409), (4104, 4636640), (4320, 4404808), (4560, 4172976), (4864, 3912165), (5130, 3709312), (5472, 3477480), (5760, 3303606), (6080, 3129732), (6840, 2781984), (6912, 2753005), (7296, 2608110), (8208, 2318320), (8640, 2202404), (9120, 2086488), (10260, 1854656), (10944, 1738740), (11520, 1651803), (12160, 1564866), (13680, 1390992), (14592, 1304055), (16416, 1159160), (17280, 1101202), (18240, 1043244), (20520, 927328), (21888, 869370), (24320, 782433), (27360, 695496), (28979, 656640), (32832, 579580), (34560, 550601), (36480, 521622), (41040, 463664), (43776, 434685), (54720, 347748), (57958, 328320), (65664, 289790), (72960, 260811), (82080, 231832), (86937, 218880), (109440, 173874), (115916, 164160), (131328, 144895)]