1401770160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7517}}^1$

素因数の和:7580

約数の個数: 240

約数和(自身を含む): 5526271296

約数和(自身を除く): 4124501136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 6216, 6660, 7517, 7770, 8880, 9324, 10360, 11655, 12432, 13320, 15034, 15540, 18648, 20720, 22551, 23310, 26640, 30068, 31080, 37296, 37585, 45102, 46620, 52619, 60136, 62160, 67653, 75170, 90204, 93240, 105238, 112755, 120272, 135306, 150340, 157857, 180408, 186480, 210476, 225510, 263095, 270612, 278129, 300680, 315714, 338265, 360816, 420952, 451020, 473571, 526190, 541224, 556258, 601360, 631428, 676530, 789285, 834387, 841904, 902040, 947142, 1052380, 1082448, 1112516, 1262856, 1353060, 1390645, 1578570, 1668774, 1804080, 1894284, 1946903, 2104760, 2225032, 2367855, 2503161, 2525712, 2706120, 2781290, 3157140, 3337548, 3788568, 3893806, 4171935, 4209520, 4450064, 4735710, 5006322, 5412240, 5562580, 5840709, 6314280, 6675096, 7577136, 7787612, 8343870, 9471420, 9734515, 10012644, 11125160, 11681418, 12515805, 12628560, 13350192, 15575224, 16687740, 17522127, 18942840, 19469030, 20025288, 22250320, 23362836, 25031610, 29203545, 31150448, 33375480, 35044254, 37885680, 38938060, 40050576, 46725672, 50063220, 58407090, 66750960, 70088508, 77876120, 87610635, 93451344, 100126440, 116814180, 140177016, 155752240, 175221270, 200252880, 233628360, 280354032, 350442540, 467256720, 700885080, 1401770160]

約数ペア:

[(1, 1401770160), (2, 700885080), (3, 467256720), (4, 350442540), (5, 280354032), (6, 233628360), (7, 200252880), (8, 175221270), (9, 155752240), (10, 140177016), (12, 116814180), (14, 100126440), (15, 93451344), (16, 87610635), (18, 77876120), (20, 70088508), (21, 66750960), (24, 58407090), (28, 50063220), (30, 46725672), (35, 40050576), (36, 38938060), (37, 37885680), (40, 35044254), (42, 33375480), (45, 31150448), (48, 29203545), (56, 25031610), (60, 23362836), (63, 22250320), (70, 20025288), (72, 19469030), (74, 18942840), (80, 17522127), (84, 16687740), (90, 15575224), (105, 13350192), (111, 12628560), (112, 12515805), (120, 11681418), (126, 11125160), (140, 10012644), (144, 9734515), (148, 9471420), (168, 8343870), (180, 7787612), (185, 7577136), (210, 6675096), (222, 6314280), (240, 5840709), (252, 5562580), (259, 5412240), (280, 5006322), (296, 4735710), (315, 4450064), (333, 4209520), (336, 4171935), (360, 3893806), (370, 3788568), (420, 3337548), (444, 3157140), (504, 2781290), (518, 2706120), (555, 2525712), (560, 2503161), (592, 2367855), (630, 2225032), (666, 2104760), (720, 1946903), (740, 1894284), (777, 1804080), (840, 1668774), (888, 1578570), (1008, 1390645), (1036, 1353060), (1110, 1262856), (1260, 1112516), (1295, 1082448), (1332, 1052380), (1480, 947142), (1554, 902040), (1665, 841904), (1680, 834387), (1776, 789285), (2072, 676530), (2220, 631428), (2331, 601360), (2520, 556258), (2590, 541224), (2664, 526190), (2960, 473571), (3108, 451020), (3330, 420952), (3885, 360816), (4144, 338265), (4440, 315714), (4662, 300680), (5040, 278129), (5180, 270612), (5328, 263095), (6216, 225510), (6660, 210476), (7517, 186480), (7770, 180408), (8880, 157857), (9324, 150340), (10360, 135306), (11655, 120272), (12432, 112755), (13320, 105238), (15034, 93240), (15540, 90204), (18648, 75170), (20720, 67653), (22551, 62160), (23310, 60136), (26640, 52619), (30068, 46620), (31080, 45102), (37296, 37585)]