258933125880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{162251}}^1$

素因数の和:162323

約数の個数: 384

約数和(自身を含む): 1020552099840

約数和(自身を除く): 761618973960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 792, 806, 858, 930, 936, 990, 1023, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1612, 1705, 1716, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2418, 2574, 2728, 2790, 2860, 3069, 3224, 3410, 3432, 3627, 3720, 3960, 4030, 4092, 4290, 4433, 4680, 4836, 5115, 5148, 5580, 5720, 6045, 6138, 6435, 6820, 7254, 8060, 8184, 8580, 8866, 9672, 10230, 10296, 11160, 12090, 12276, 12870, 13299, 13640, 14508, 15345, 16120, 17160, 17732, 18135, 20460, 22165, 24180, 24552, 25740, 26598, 29016, 30690, 35464, 36270, 39897, 40920, 44330, 48360, 51480, 53196, 61380, 66495, 72540, 79794, 88660, 106392, 122760, 132990, 145080, 159588, 162251, 177320, 199485, 265980, 319176, 324502, 398970, 486753, 531960, 649004, 797940, 811255, 973506, 1298008, 1460259, 1595880, 1622510, 1784761, 1947012, 2109263, 2433765, 2920518, 3245020, 3569522, 3894024, 4218526, 4867530, 5029781, 5354283, 5841036, 6327789, 6490040, 7139044, 7301295, 8437052, 8923805, 9735060, 10059562, 10546315, 10708566, 11682072, 12655578, 14278088, 14602590, 15089343, 16062849, 16874104, 17847610, 18983367, 19470120, 20119124, 21092630, 21417132, 23201893, 25148905, 25311156, 26771415, 29205180, 30178686, 31638945, 32125698, 35695220, 37966734, 40238248, 42185260, 42834264, 45268029, 46403786, 50297810, 50622312, 53542830, 55327591, 58410360, 60357372, 63277890, 64251396, 65387153, 69605679, 71390440, 75446715, 75933468, 80314245, 84370520, 90536058, 92807572, 94916835, 100595620, 107085660, 110655182, 116009465, 120714744, 126555780, 128502792, 130774306, 139211358, 150893430, 151866936, 160628490, 165982773, 181072116, 185615144, 189833670, 196161459, 201191240, 208817037, 214171320, 221310364, 226340145, 232018930, 253111560, 261548612, 276637955, 278422716, 301786860, 321256980, 326935765, 331965546, 348028395, 362144232, 379667340, 392322918, 417634074, 442620728, 452680290, 464037860, 497948319, 523097224, 553275910, 556845432, 588484377, 603573720, 642513960, 653871530, 663931092, 696056790, 719258683, 759334680, 784645836, 829913865, 835268148, 905360580, 928075720, 980807295, 995896638, 1044085185, 1106551820, 1176968754, 1307743060, 1327862184, 1392113580, 1438517366, 1569291672, 1659827730, 1670536296, 1810721160, 1961614590, 1991793276, 2088170370, 2157776049, 2213103640, 2353937508, 2489741595, 2615486120, 2784227160, 2877034732, 2942421885, 3319655460, 3596293415, 3923229180, 3983586552, 4176340740, 4315552098, 4707875016, 4979483190, 5754069464, 5884843770, 6473328147, 6639310920, 7192586830, 7846458360, 8352681480, 8631104196, 9958966380, 10788880245, 11769687540, 12946656294, 14385173660, 17262208392, 19917932760, 21577760490, 23539375080, 25893312588, 28770347320, 32366640735, 43155520980, 51786625176, 64733281470, 86311041960, 129466562940, 258933125880]

約数ペア:

[(1, 258933125880), (2, 129466562940), (3, 86311041960), (4, 64733281470), (5, 51786625176), (6, 43155520980), (8, 32366640735), (9, 28770347320), (10, 25893312588), (11, 23539375080), (12, 21577760490), (13, 19917932760), (15, 17262208392), (18, 14385173660), (20, 12946656294), (22, 11769687540), (24, 10788880245), (26, 9958966380), (30, 8631104196), (31, 8352681480), (33, 7846458360), (36, 7192586830), (39, 6639310920), (40, 6473328147), (44, 5884843770), (45, 5754069464), (52, 4979483190), (55, 4707875016), (60, 4315552098), (62, 4176340740), (65, 3983586552), (66, 3923229180), (72, 3596293415), (78, 3319655460), (88, 2942421885), (90, 2877034732), (93, 2784227160), (99, 2615486120), (104, 2489741595), (110, 2353937508), (117, 2213103640), (120, 2157776049), (124, 2088170370), (130, 1991793276), (132, 1961614590), (143, 1810721160), (155, 1670536296), (156, 1659827730), (165, 1569291672), (180, 1438517366), (186, 1392113580), (195, 1327862184), (198, 1307743060), (220, 1176968754), (234, 1106551820), (248, 1044085185), (260, 995896638), (264, 980807295), (279, 928075720), (286, 905360580), (310, 835268148), (312, 829913865), (330, 784645836), (341, 759334680), (360, 719258683), (372, 696056790), (390, 663931092), (396, 653871530), (403, 642513960), (429, 603573720), (440, 588484377), (465, 556845432), (468, 553275910), (495, 523097224), (520, 497948319), (558, 464037860), (572, 452680290), (585, 442620728), (620, 417634074), (660, 392322918), (682, 379667340), (715, 362144232), (744, 348028395), (780, 331965546), (792, 326935765), (806, 321256980), (858, 301786860), (930, 278422716), (936, 276637955), (990, 261548612), (1023, 253111560), (1116, 232018930), (1144, 226340145), (1170, 221310364), (1209, 214171320), (1240, 208817037), (1287, 201191240), (1320, 196161459), (1364, 189833670), (1395, 185615144), (1430, 181072116), (1560, 165982773), (1612, 160628490), (1705, 151866936), (1716, 150893430), (1860, 139211358), (1980, 130774306), (2015, 128502792), (2046, 126555780), (2145, 120714744), (2232, 116009465), (2340, 110655182), (2418, 107085660), (2574, 100595620), (2728, 94916835), (2790, 92807572), (2860, 90536058), (3069, 84370520), (3224, 80314245), (3410, 75933468), (3432, 75446715), (3627, 71390440), (3720, 69605679), (3960, 65387153), (4030, 64251396), (4092, 63277890), (4290, 60357372), (4433, 58410360), (4680, 55327591), (4836, 53542830), (5115, 50622312), (5148, 50297810), (5580, 46403786), (5720, 45268029), (6045, 42834264), (6138, 42185260), (6435, 40238248), (6820, 37966734), (7254, 35695220), (8060, 32125698), (8184, 31638945), (8580, 30178686), (8866, 29205180), (9672, 26771415), (10230, 25311156), (10296, 25148905), (11160, 23201893), (12090, 21417132), (12276, 21092630), (12870, 20119124), (13299, 19470120), (13640, 18983367), (14508, 17847610), (15345, 16874104), (16120, 16062849), (17160, 15089343), (17732, 14602590), (18135, 14278088), (20460, 12655578), (22165, 11682072), (24180, 10708566), (24552, 10546315), (25740, 10059562), (26598, 9735060), (29016, 8923805), (30690, 8437052), (35464, 7301295), (36270, 7139044), (39897, 6490040), (40920, 6327789), (44330, 5841036), (48360, 5354283), (51480, 5029781), (53196, 4867530), (61380, 4218526), (66495, 3894024), (72540, 3569522), (79794, 3245020), (88660, 2920518), (106392, 2433765), (122760, 2109263), (132990, 1947012), (145080, 1784761), (159588, 1622510), (162251, 1595880), (177320, 1460259), (199485, 1298008), (265980, 973506), (319176, 811255), (324502, 797940), (398970, 649004), (486753, 531960)]