15705008160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1801}}^1$

素因数の和:2347

約数の個数: 192

約数和(自身を含む): 50939570304

約数和(自身を除く): 35234562144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 491, 555, 592, 740, 888, 982, 1110, 1184, 1473, 1480, 1776, 1801, 1964, 2220, 2455, 2946, 2960, 3552, 3602, 3928, 4440, 4910, 5403, 5892, 5920, 7204, 7365, 7856, 8880, 9005, 9820, 10806, 11784, 14408, 14730, 15712, 17760, 18010, 18167, 19640, 21612, 23568, 27015, 28816, 29460, 36020, 36334, 39280, 43224, 47136, 54030, 54501, 57632, 58920, 66637, 72040, 72668, 78560, 86448, 90835, 108060, 109002, 117840, 133274, 144080, 145336, 172896, 181670, 199911, 216120, 218004, 235680, 266548, 272505, 288160, 290672, 333185, 363340, 399822, 432240, 436008, 533096, 545010, 581344, 666370, 726680, 799644, 864480, 872016, 884291, 999555, 1066192, 1090020, 1332740, 1453360, 1599288, 1744032, 1768582, 1999110, 2132384, 2180040, 2652873, 2665480, 2906720, 3198576, 3537164, 3998220, 4360080, 4421455, 5305746, 5330960, 6397152, 7074328, 7996440, 8720160, 8842910, 10611492, 10661920, 13264365, 14148656, 15992880, 17685820, 21222984, 26528730, 28297312, 31985760, 32718767, 35371640, 42445968, 53057460, 65437534, 70743280, 84891936, 98156301, 106114920, 130875068, 141486560, 163593835, 196312602, 212229840, 261750136, 327187670, 392625204, 424459680, 490781505, 523500272, 654375340, 785250408, 981563010, 1047000544, 1308750680, 1570500816, 1963126020, 2617501360, 3141001632, 3926252040, 5235002720, 7852504080, 15705008160]

約数ペア:

[(1, 15705008160), (2, 7852504080), (3, 5235002720), (4, 3926252040), (5, 3141001632), (6, 2617501360), (8, 1963126020), (10, 1570500816), (12, 1308750680), (15, 1047000544), (16, 981563010), (20, 785250408), (24, 654375340), (30, 523500272), (32, 490781505), (37, 424459680), (40, 392625204), (48, 327187670), (60, 261750136), (74, 212229840), (80, 196312602), (96, 163593835), (111, 141486560), (120, 130875068), (148, 106114920), (160, 98156301), (185, 84891936), (222, 70743280), (240, 65437534), (296, 53057460), (370, 42445968), (444, 35371640), (480, 32718767), (491, 31985760), (555, 28297312), (592, 26528730), (740, 21222984), (888, 17685820), (982, 15992880), (1110, 14148656), (1184, 13264365), (1473, 10661920), (1480, 10611492), (1776, 8842910), (1801, 8720160), (1964, 7996440), (2220, 7074328), (2455, 6397152), (2946, 5330960), (2960, 5305746), (3552, 4421455), (3602, 4360080), (3928, 3998220), (4440, 3537164), (4910, 3198576), (5403, 2906720), (5892, 2665480), (5920, 2652873), (7204, 2180040), (7365, 2132384), (7856, 1999110), (8880, 1768582), (9005, 1744032), (9820, 1599288), (10806, 1453360), (11784, 1332740), (14408, 1090020), (14730, 1066192), (15712, 999555), (17760, 884291), (18010, 872016), (18167, 864480), (19640, 799644), (21612, 726680), (23568, 666370), (27015, 581344), (28816, 545010), (29460, 533096), (36020, 436008), (36334, 432240), (39280, 399822), (43224, 363340), (47136, 333185), (54030, 290672), (54501, 288160), (57632, 272505), (58920, 266548), (66637, 235680), (72040, 218004), (72668, 216120), (78560, 199911), (86448, 181670), (90835, 172896), (108060, 145336), (109002, 144080), (117840, 133274)]