121288379160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{42509}}^1$

素因数の和:42626

約数の個数: 256

約数和(自身を含む): 411360768000

約数和(自身を除く): 290072388840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 59, 60, 62, 65, 78, 93, 104, 118, 120, 124, 130, 155, 156, 177, 186, 195, 236, 248, 260, 295, 310, 312, 354, 372, 390, 403, 465, 472, 520, 590, 620, 708, 744, 767, 780, 806, 885, 930, 1180, 1209, 1240, 1416, 1534, 1560, 1612, 1770, 1829, 1860, 2015, 2301, 2360, 2418, 3068, 3224, 3540, 3658, 3720, 3835, 4030, 4602, 4836, 5487, 6045, 6136, 7080, 7316, 7670, 8060, 9145, 9204, 9672, 10974, 11505, 12090, 14632, 15340, 16120, 18290, 18408, 21948, 23010, 23777, 24180, 27435, 30680, 36580, 42509, 43896, 46020, 47554, 48360, 54870, 71331, 73160, 85018, 92040, 95108, 109740, 118885, 127527, 142662, 170036, 190216, 212545, 219480, 237770, 255054, 285324, 340072, 356655, 425090, 475540, 510108, 552617, 570648, 637635, 713310, 850180, 951080, 1020216, 1105234, 1275270, 1317779, 1426620, 1657851, 1700360, 2210468, 2508031, 2550540, 2635558, 2763085, 2853240, 3315702, 3953337, 4420936, 5016062, 5101080, 5271116, 5526170, 6588895, 6631404, 7524093, 7906674, 8289255, 10032124, 10542232, 11052340, 12540155, 13177790, 13262808, 15048186, 15813348, 16578510, 17131127, 19766685, 20064248, 22104680, 25080310, 26355580, 30096372, 31626696, 32604403, 33157020, 34262254, 37620465, 39533370, 50160620, 51393381, 52711160, 60192744, 65208806, 66314040, 68524508, 75240930, 77748961, 79066740, 85655635, 97813209, 100321240, 102786762, 130417612, 137049016, 150481860, 155497922, 158133480, 163022015, 171311270, 195626418, 205573524, 233246883, 256966905, 260835224, 300963720, 310995844, 326044030, 342622540, 388744805, 391252836, 411147048, 466493766, 489066045, 513933810, 621991688, 652088060, 685245080, 777489610, 782505672, 932987532, 978132090, 1010736493, 1027867620, 1166234415, 1304176120, 1554979220, 1865975064, 1956264180, 2021472986, 2055735240, 2332468830, 3032209479, 3109958440, 3912528360, 4042945972, 4664937660, 5053682465, 6064418958, 8085891944, 9329875320, 10107364930, 12128837916, 15161047395, 20214729860, 24257675832, 30322094790, 40429459720, 60644189580, 121288379160]

約数ペア:

[(1, 121288379160), (2, 60644189580), (3, 40429459720), (4, 30322094790), (5, 24257675832), (6, 20214729860), (8, 15161047395), (10, 12128837916), (12, 10107364930), (13, 9329875320), (15, 8085891944), (20, 6064418958), (24, 5053682465), (26, 4664937660), (30, 4042945972), (31, 3912528360), (39, 3109958440), (40, 3032209479), (52, 2332468830), (59, 2055735240), (60, 2021472986), (62, 1956264180), (65, 1865975064), (78, 1554979220), (93, 1304176120), (104, 1166234415), (118, 1027867620), (120, 1010736493), (124, 978132090), (130, 932987532), (155, 782505672), (156, 777489610), (177, 685245080), (186, 652088060), (195, 621991688), (236, 513933810), (248, 489066045), (260, 466493766), (295, 411147048), (310, 391252836), (312, 388744805), (354, 342622540), (372, 326044030), (390, 310995844), (403, 300963720), (465, 260835224), (472, 256966905), (520, 233246883), (590, 205573524), (620, 195626418), (708, 171311270), (744, 163022015), (767, 158133480), (780, 155497922), (806, 150481860), (885, 137049016), (930, 130417612), (1180, 102786762), (1209, 100321240), (1240, 97813209), (1416, 85655635), (1534, 79066740), (1560, 77748961), (1612, 75240930), (1770, 68524508), (1829, 66314040), (1860, 65208806), (2015, 60192744), (2301, 52711160), (2360, 51393381), (2418, 50160620), (3068, 39533370), (3224, 37620465), (3540, 34262254), (3658, 33157020), (3720, 32604403), (3835, 31626696), (4030, 30096372), (4602, 26355580), (4836, 25080310), (5487, 22104680), (6045, 20064248), (6136, 19766685), (7080, 17131127), (7316, 16578510), (7670, 15813348), (8060, 15048186), (9145, 13262808), (9204, 13177790), (9672, 12540155), (10974, 11052340), (11505, 10542232), (12090, 10032124), (14632, 8289255), (15340, 7906674), (16120, 7524093), (18290, 6631404), (18408, 6588895), (21948, 5526170), (23010, 5271116), (23777, 5101080), (24180, 5016062), (27435, 4420936), (30680, 3953337), (36580, 3315702), (42509, 2853240), (43896, 2763085), (46020, 2635558), (47554, 2550540), (48360, 2508031), (54870, 2210468), (71331, 1700360), (73160, 1657851), (85018, 1426620), (92040, 1317779), (95108, 1275270), (109740, 1105234), (118885, 1020216), (127527, 951080), (142662, 850180), (170036, 713310), (190216, 637635), (212545, 570648), (219480, 552617), (237770, 510108), (255054, 475540), (285324, 425090), (340072, 356655)]