1390116618360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4613423}}^1$

素因数の和:4613480

約数の個数: 192

約数和(自身を含む): 4836344647680

約数和(自身を除く): 3446228029320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1620, 1674, 1860, 1944, 2232, 2430, 2511, 2790, 3240, 3348, 3720, 4185, 4860, 5022, 5580, 6696, 7533, 8370, 9720, 10044, 11160, 12555, 15066, 16740, 20088, 25110, 30132, 33480, 37665, 50220, 60264, 75330, 100440, 150660, 301320, 4613423, 9226846, 13840269, 18453692, 23067115, 27680538, 36907384, 41520807, 46134230, 55361076, 69201345, 83041614, 92268460, 110722152, 124562421, 138402690, 143016113, 166083228, 184536920, 207604035, 249124842, 276805380, 286032226, 332166456, 373687263, 415208070, 429048339, 498249684, 553610760, 572064452, 622812105, 715080565, 747374526, 830416140, 858096678, 996499368, 1121061789, 1144128904, 1245624210, 1287145017, 1430161130, 1494749052, 1660832280, 1716193356, 1868436315, 2145241695, 2242123578, 2491248420, 2574290034, 2860322260, 2989498104, 3432386712, 3736872630, 3861435051, 4290483390, 4484247156, 4982496840, 5148580068, 5605308945, 5720644520, 6435725085, 7473745260, 7722870102, 8580966780, 8968494312, 10297160136, 11210617890, 11584305153, 12871450170, 14947490520, 15445740204, 17161933560, 19307175255, 22421235780, 23168610306, 25742900340, 30891480408, 34752915459, 38614350510, 44842471560, 46337220612, 51485800680, 57921525765, 69505830918, 77228701020, 92674441224, 115843051530, 139011661836, 154457402040, 173764577295, 231686103060, 278023323672, 347529154590, 463372206120, 695058309180, 1390116618360]

約数ペア:

[(1, 1390116618360), (2, 695058309180), (3, 463372206120), (4, 347529154590), (5, 278023323672), (6, 231686103060), (8, 173764577295), (9, 154457402040), (10, 139011661836), (12, 115843051530), (15, 92674441224), (18, 77228701020), (20, 69505830918), (24, 57921525765), (27, 51485800680), (30, 46337220612), (31, 44842471560), (36, 38614350510), (40, 34752915459), (45, 30891480408), (54, 25742900340), (60, 23168610306), (62, 22421235780), (72, 19307175255), (81, 17161933560), (90, 15445740204), (93, 14947490520), (108, 12871450170), (120, 11584305153), (124, 11210617890), (135, 10297160136), (155, 8968494312), (162, 8580966780), (180, 7722870102), (186, 7473745260), (216, 6435725085), (243, 5720644520), (248, 5605308945), (270, 5148580068), (279, 4982496840), (310, 4484247156), (324, 4290483390), (360, 3861435051), (372, 3736872630), (405, 3432386712), (465, 2989498104), (486, 2860322260), (540, 2574290034), (558, 2491248420), (620, 2242123578), (648, 2145241695), (744, 1868436315), (810, 1716193356), (837, 1660832280), (930, 1494749052), (972, 1430161130), (1080, 1287145017), (1116, 1245624210), (1215, 1144128904), (1240, 1121061789), (1395, 996499368), (1620, 858096678), (1674, 830416140), (1860, 747374526), (1944, 715080565), (2232, 622812105), (2430, 572064452), (2511, 553610760), (2790, 498249684), (3240, 429048339), (3348, 415208070), (3720, 373687263), (4185, 332166456), (4860, 286032226), (5022, 276805380), (5580, 249124842), (6696, 207604035), (7533, 184536920), (8370, 166083228), (9720, 143016113), (10044, 138402690), (11160, 124562421), (12555, 110722152), (15066, 92268460), (16740, 83041614), (20088, 69201345), (25110, 55361076), (30132, 46134230), (33480, 41520807), (37665, 36907384), (50220, 27680538), (60264, 23067115), (75330, 18453692), (100440, 13840269), (150660, 9226846), (301320, 4613423)]