91237621320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{2027}}^1$

素因数の和:2705

約数の個数: 256

約数和(自身を含む): 309086668800

約数和(自身を除く): 217849047480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 587, 639, 710, 852, 1065, 1080, 1174, 1278, 1420, 1704, 1761, 1917, 2027, 2130, 2348, 2556, 2840, 2935, 3195, 3522, 3834, 4054, 4260, 4696, 5112, 5283, 5870, 6081, 6390, 7044, 7668, 8108, 8520, 8805, 9585, 10135, 10566, 11740, 12162, 12780, 14088, 15336, 15849, 16216, 17610, 18243, 19170, 20270, 21132, 23480, 24324, 25560, 26415, 30405, 31698, 35220, 36486, 38340, 40540, 41677, 42264, 48648, 52830, 54729, 60810, 63396, 70440, 72972, 76680, 79245, 81080, 83354, 91215, 105660, 109458, 121620, 125031, 126792, 143917, 145944, 158490, 166708, 182430, 208385, 211320, 218916, 243240, 250062, 273645, 287834, 316980, 333416, 364860, 375093, 416770, 431751, 437832, 500124, 547290, 575668, 625155, 633960, 719585, 729720, 750186, 833540, 863502, 1000248, 1094580, 1125279, 1151336, 1189849, 1250310, 1295253, 1439170, 1500372, 1667080, 1727004, 1875465, 2158755, 2189160, 2250558, 2379698, 2500620, 2590506, 2878340, 3000744, 3454008, 3569547, 3750930, 3885759, 4317510, 4501116, 4759396, 5001240, 5181012, 5626395, 5756680, 5949245, 6476265, 7139094, 7501860, 7771518, 8635020, 9002232, 9518792, 10362024, 10708641, 11252790, 11898490, 12952530, 14278188, 15003720, 15543036, 17270040, 17847735, 19428795, 21417282, 22505580, 23796980, 25905060, 28556376, 31086072, 32125923, 35695470, 38857590, 42834564, 45011160, 47593960, 51810120, 53543205, 64251846, 71390940, 77715180, 84479279, 85669128, 107086410, 128503692, 142781880, 155430360, 160629615, 168958558, 214172820, 253437837, 257007384, 321259230, 337917116, 422396395, 428345640, 506875674, 642518460, 675834232, 760313511, 844792790, 1013751348, 1267189185, 1285036920, 1520627022, 1689585580, 2027502696, 2280940533, 2534378370, 3041254044, 3379171160, 3801567555, 4561881066, 5068756740, 6082508088, 7603135110, 9123762132, 10137513480, 11404702665, 15206270220, 18247524264, 22809405330, 30412540440, 45618810660, 91237621320]

約数ペア:

[(1, 91237621320), (2, 45618810660), (3, 30412540440), (4, 22809405330), (5, 18247524264), (6, 15206270220), (8, 11404702665), (9, 10137513480), (10, 9123762132), (12, 7603135110), (15, 6082508088), (18, 5068756740), (20, 4561881066), (24, 3801567555), (27, 3379171160), (30, 3041254044), (36, 2534378370), (40, 2280940533), (45, 2027502696), (54, 1689585580), (60, 1520627022), (71, 1285036920), (72, 1267189185), (90, 1013751348), (108, 844792790), (120, 760313511), (135, 675834232), (142, 642518460), (180, 506875674), (213, 428345640), (216, 422396395), (270, 337917116), (284, 321259230), (355, 257007384), (360, 253437837), (426, 214172820), (540, 168958558), (568, 160629615), (587, 155430360), (639, 142781880), (710, 128503692), (852, 107086410), (1065, 85669128), (1080, 84479279), (1174, 77715180), (1278, 71390940), (1420, 64251846), (1704, 53543205), (1761, 51810120), (1917, 47593960), (2027, 45011160), (2130, 42834564), (2348, 38857590), (2556, 35695470), (2840, 32125923), (2935, 31086072), (3195, 28556376), (3522, 25905060), (3834, 23796980), (4054, 22505580), (4260, 21417282), (4696, 19428795), (5112, 17847735), (5283, 17270040), (5870, 15543036), (6081, 15003720), (6390, 14278188), (7044, 12952530), (7668, 11898490), (8108, 11252790), (8520, 10708641), (8805, 10362024), (9585, 9518792), (10135, 9002232), (10566, 8635020), (11740, 7771518), (12162, 7501860), (12780, 7139094), (14088, 6476265), (15336, 5949245), (15849, 5756680), (16216, 5626395), (17610, 5181012), (18243, 5001240), (19170, 4759396), (20270, 4501116), (21132, 4317510), (23480, 3885759), (24324, 3750930), (25560, 3569547), (26415, 3454008), (30405, 3000744), (31698, 2878340), (35220, 2590506), (36486, 2500620), (38340, 2379698), (40540, 2250558), (41677, 2189160), (42264, 2158755), (48648, 1875465), (52830, 1727004), (54729, 1667080), (60810, 1500372), (63396, 1439170), (70440, 1295253), (72972, 1250310), (76680, 1189849), (79245, 1151336), (81080, 1125279), (83354, 1094580), (91215, 1000248), (105660, 863502), (109458, 833540), (121620, 750186), (125031, 729720), (126792, 719585), (143917, 633960), (145944, 625155), (158490, 575668), (166708, 547290), (182430, 500124), (208385, 437832), (211320, 431751), (218916, 416770), (243240, 375093), (250062, 364860), (273645, 333416), (287834, 316980)]