19772848440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1836

約数の個数: 320

約数和(自身を含む): 69333580800

約数和(自身を除く): 49560732360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 127, 135, 145, 162, 174, 180, 216, 232, 254, 261, 270, 290, 324, 348, 360, 381, 405, 435, 508, 522, 540, 580, 635, 648, 696, 762, 783, 810, 870, 1016, 1044, 1080, 1143, 1160, 1270, 1305, 1524, 1566, 1620, 1657, 1740, 1905, 2088, 2286, 2349, 2540, 2610, 3048, 3132, 3240, 3314, 3429, 3480, 3683, 3810, 3915, 4572, 4698, 4971, 5080, 5220, 5715, 6264, 6628, 6858, 7366, 7620, 7830, 8285, 9144, 9396, 9942, 10287, 10440, 11049, 11430, 11745, 13256, 13716, 14732, 14913, 15240, 15660, 16570, 17145, 18415, 18792, 19884, 20574, 22098, 22860, 23490, 24855, 27432, 29464, 29826, 31320, 33140, 33147, 34290, 36830, 39768, 41148, 44196, 44739, 45720, 46980, 48053, 49710, 51435, 55245, 59652, 66280, 66294, 68580, 73660, 74565, 82296, 88392, 89478, 93960, 96106, 99420, 99441, 102870, 110490, 119304, 132588, 134217, 137160, 144159, 147320, 149130, 165735, 178956, 192212, 198840, 198882, 205740, 210439, 220980, 223695, 240265, 265176, 268434, 288318, 298260, 298323, 331470, 357912, 384424, 397764, 411480, 420878, 432477, 441960, 447390, 480530, 497205, 536868, 576636, 596520, 596646, 631317, 662940, 671085, 720795, 795528, 841756, 864954, 894780, 961060, 994410, 1052195, 1073736, 1153272, 1193292, 1262634, 1297431, 1325880, 1342170, 1441590, 1491615, 1683512, 1729908, 1789560, 1893951, 1922120, 1988820, 2104390, 2162385, 2386584, 2525268, 2594862, 2684340, 2883180, 2983230, 3156585, 3459816, 3787902, 3892293, 3977640, 4208780, 4324770, 5050536, 5189724, 5368680, 5681853, 5766360, 5966460, 6102731, 6313170, 6487155, 7575804, 7784586, 8417560, 8649540, 9469755, 10379448, 11363706, 11932920, 12205462, 12626340, 12974310, 15151608, 15569172, 17045559, 17299080, 18308193, 18939510, 19461465, 22727412, 24410924, 25252680, 25948620, 28409265, 30513655, 31138344, 34091118, 36616386, 37879020, 38922930, 45454824, 48821848, 51897240, 54924579, 56818530, 61027310, 68182236, 73232772, 75758040, 77845860, 85227795, 91540965, 109849158, 113637060, 122054620, 136364472, 146465544, 155691720, 164773737, 170455590, 183081930, 219698316, 227274120, 244109240, 274622895, 329547474, 340911180, 366163860, 439396632, 494321211, 549245790, 659094948, 681822360, 732327720, 823868685, 988642422, 1098491580, 1318189896, 1647737370, 1977284844, 2196983160, 2471606055, 3295474740, 3954569688, 4943212110, 6590949480, 9886424220, 19772848440]

約数ペア:

[(1, 19772848440), (2, 9886424220), (3, 6590949480), (4, 4943212110), (5, 3954569688), (6, 3295474740), (8, 2471606055), (9, 2196983160), (10, 1977284844), (12, 1647737370), (15, 1318189896), (18, 1098491580), (20, 988642422), (24, 823868685), (27, 732327720), (29, 681822360), (30, 659094948), (36, 549245790), (40, 494321211), (45, 439396632), (54, 366163860), (58, 340911180), (60, 329547474), (72, 274622895), (81, 244109240), (87, 227274120), (90, 219698316), (108, 183081930), (116, 170455590), (120, 164773737), (127, 155691720), (135, 146465544), (145, 136364472), (162, 122054620), (174, 113637060), (180, 109849158), (216, 91540965), (232, 85227795), (254, 77845860), (261, 75758040), (270, 73232772), (290, 68182236), (324, 61027310), (348, 56818530), (360, 54924579), (381, 51897240), (405, 48821848), (435, 45454824), (508, 38922930), (522, 37879020), (540, 36616386), (580, 34091118), (635, 31138344), (648, 30513655), (696, 28409265), (762, 25948620), (783, 25252680), (810, 24410924), (870, 22727412), (1016, 19461465), (1044, 18939510), (1080, 18308193), (1143, 17299080), (1160, 17045559), (1270, 15569172), (1305, 15151608), (1524, 12974310), (1566, 12626340), (1620, 12205462), (1657, 11932920), (1740, 11363706), (1905, 10379448), (2088, 9469755), (2286, 8649540), (2349, 8417560), (2540, 7784586), (2610, 7575804), (3048, 6487155), (3132, 6313170), (3240, 6102731), (3314, 5966460), (3429, 5766360), (3480, 5681853), (3683, 5368680), (3810, 5189724), (3915, 5050536), (4572, 4324770), (4698, 4208780), (4971, 3977640), (5080, 3892293), (5220, 3787902), (5715, 3459816), (6264, 3156585), (6628, 2983230), (6858, 2883180), (7366, 2684340), (7620, 2594862), (7830, 2525268), (8285, 2386584), (9144, 2162385), (9396, 2104390), (9942, 1988820), (10287, 1922120), (10440, 1893951), (11049, 1789560), (11430, 1729908), (11745, 1683512), (13256, 1491615), (13716, 1441590), (14732, 1342170), (14913, 1325880), (15240, 1297431), (15660, 1262634), (16570, 1193292), (17145, 1153272), (18415, 1073736), (18792, 1052195), (19884, 994410), (20574, 961060), (22098, 894780), (22860, 864954), (23490, 841756), (24855, 795528), (27432, 720795), (29464, 671085), (29826, 662940), (31320, 631317), (33140, 596646), (33147, 596520), (34290, 576636), (36830, 536868), (39768, 497205), (41148, 480530), (44196, 447390), (44739, 441960), (45720, 432477), (46980, 420878), (48053, 411480), (49710, 397764), (51435, 384424), (55245, 357912), (59652, 331470), (66280, 298323), (66294, 298260), (68580, 288318), (73660, 268434), (74565, 265176), (82296, 240265), (88392, 223695), (89478, 220980), (93960, 210439), (96106, 205740), (99420, 198882), (99441, 198840), (102870, 192212), (110490, 178956), (119304, 165735), (132588, 149130), (134217, 147320), (137160, 144159)]