1799238960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 320

約数和(自身を含む): 6513868800

約数和(自身を除く): 4714629840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 47, 48, 54, 60, 72, 74, 80, 90, 94, 108, 111, 120, 135, 141, 144, 148, 180, 185, 188, 216, 222, 235, 240, 270, 282, 296, 333, 360, 370, 376, 423, 432, 444, 470, 479, 540, 555, 564, 592, 666, 705, 720, 740, 752, 846, 888, 940, 958, 999, 1080, 1110, 1128, 1269, 1332, 1410, 1437, 1480, 1665, 1692, 1739, 1776, 1880, 1916, 1998, 2115, 2160, 2220, 2256, 2395, 2538, 2664, 2820, 2874, 2960, 3330, 3384, 3478, 3760, 3832, 3996, 4230, 4311, 4440, 4790, 4995, 5076, 5217, 5328, 5640, 5748, 6345, 6660, 6768, 6956, 7185, 7664, 7992, 8460, 8622, 8695, 8880, 9580, 9990, 10152, 10434, 11280, 11496, 12690, 12933, 13320, 13912, 14370, 15651, 15984, 16920, 17244, 17390, 17723, 19160, 19980, 20304, 20868, 21555, 22513, 22992, 25380, 25866, 26085, 26640, 27824, 28740, 31302, 33840, 34488, 34780, 35446, 38320, 39960, 41736, 43110, 45026, 46953, 50760, 51732, 52170, 53169, 57480, 62604, 64665, 67539, 68976, 69560, 70892, 78255, 79920, 83472, 86220, 88615, 90052, 93906, 101520, 103464, 104340, 106338, 112565, 114960, 125208, 129330, 135078, 139120, 141784, 156510, 159507, 172440, 177230, 180104, 187812, 202617, 206928, 208680, 212676, 225130, 234765, 250416, 258660, 265845, 270156, 283568, 313020, 319014, 337695, 344880, 354460, 360208, 375624, 405234, 417360, 425352, 450260, 469530, 478521, 517320, 531690, 540312, 607851, 626040, 638028, 675390, 708920, 751248, 797535, 810468, 832981, 850704, 900520, 939060, 957042, 1013085, 1034640, 1063380, 1080624, 1215702, 1252080, 1276056, 1350780, 1417840, 1595070, 1620936, 1665962, 1801040, 1878120, 1914084, 2026170, 2126760, 2392605, 2431404, 2498943, 2552112, 2701560, 3039255, 3190140, 3241872, 3331924, 3756240, 3828168, 4052340, 4164905, 4253520, 4785210, 4862808, 4997886, 5403120, 6078510, 6380280, 6663848, 7496829, 7656336, 8104680, 8329810, 9570420, 9725616, 9995772, 12157020, 12494715, 12760560, 13327696, 14993658, 16209360, 16659620, 19140840, 19991544, 22490487, 24314040, 24989430, 29987316, 33319240, 37484145, 38281680, 39983088, 44980974, 48628080, 49978860, 59974632, 66638480, 74968290, 89961948, 99957720, 112452435, 119949264, 149936580, 179923896, 199915440, 224904870, 299873160, 359847792, 449809740, 599746320, 899619480, 1799238960]

約数ペア:

[(1, 1799238960), (2, 899619480), (3, 599746320), (4, 449809740), (5, 359847792), (6, 299873160), (8, 224904870), (9, 199915440), (10, 179923896), (12, 149936580), (15, 119949264), (16, 112452435), (18, 99957720), (20, 89961948), (24, 74968290), (27, 66638480), (30, 59974632), (36, 49978860), (37, 48628080), (40, 44980974), (45, 39983088), (47, 38281680), (48, 37484145), (54, 33319240), (60, 29987316), (72, 24989430), (74, 24314040), (80, 22490487), (90, 19991544), (94, 19140840), (108, 16659620), (111, 16209360), (120, 14993658), (135, 13327696), (141, 12760560), (144, 12494715), (148, 12157020), (180, 9995772), (185, 9725616), (188, 9570420), (216, 8329810), (222, 8104680), (235, 7656336), (240, 7496829), (270, 6663848), (282, 6380280), (296, 6078510), (333, 5403120), (360, 4997886), (370, 4862808), (376, 4785210), (423, 4253520), (432, 4164905), (444, 4052340), (470, 3828168), (479, 3756240), (540, 3331924), (555, 3241872), (564, 3190140), (592, 3039255), (666, 2701560), (705, 2552112), (720, 2498943), (740, 2431404), (752, 2392605), (846, 2126760), (888, 2026170), (940, 1914084), (958, 1878120), (999, 1801040), (1080, 1665962), (1110, 1620936), (1128, 1595070), (1269, 1417840), (1332, 1350780), (1410, 1276056), (1437, 1252080), (1480, 1215702), (1665, 1080624), (1692, 1063380), (1739, 1034640), (1776, 1013085), (1880, 957042), (1916, 939060), (1998, 900520), (2115, 850704), (2160, 832981), (2220, 810468), (2256, 797535), (2395, 751248), (2538, 708920), (2664, 675390), (2820, 638028), (2874, 626040), (2960, 607851), (3330, 540312), (3384, 531690), (3478, 517320), (3760, 478521), (3832, 469530), (3996, 450260), (4230, 425352), (4311, 417360), (4440, 405234), (4790, 375624), (4995, 360208), (5076, 354460), (5217, 344880), (5328, 337695), (5640, 319014), (5748, 313020), (6345, 283568), (6660, 270156), (6768, 265845), (6956, 258660), (7185, 250416), (7664, 234765), (7992, 225130), (8460, 212676), (8622, 208680), (8695, 206928), (8880, 202617), (9580, 187812), (9990, 180104), (10152, 177230), (10434, 172440), (11280, 159507), (11496, 156510), (12690, 141784), (12933, 139120), (13320, 135078), (13912, 129330), (14370, 125208), (15651, 114960), (15984, 112565), (16920, 106338), (17244, 104340), (17390, 103464), (17723, 101520), (19160, 93906), (19980, 90052), (20304, 88615), (20868, 86220), (21555, 83472), (22513, 79920), (22992, 78255), (25380, 70892), (25866, 69560), (26085, 68976), (26640, 67539), (27824, 64665), (28740, 62604), (31302, 57480), (33840, 53169), (34488, 52170), (34780, 51732), (35446, 50760), (38320, 46953), (39960, 45026), (41736, 43110)]