53151840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5301

約数の個数: 144

約数和(自身を含む): 207331488

約数和(自身を除く): 154179648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 5273, 10080, 10546, 15819, 21092, 26365, 31638, 36911, 42184, 47457, 52730, 63276, 73822, 79095, 84368, 94914, 105460, 110733, 126552, 147644, 158190, 168736, 184555, 189828, 210920, 221466, 237285, 253104, 295288, 316380, 332199, 369110, 379656, 421840, 442932, 474570, 506208, 553665, 590576, 632760, 664398, 738220, 759312, 843680, 885864, 949140, 1107330, 1181152, 1265520, 1328796, 1476440, 1518624, 1660995, 1771728, 1898280, 2214660, 2531040, 2657592, 2952880, 3321990, 3543456, 3796560, 4429320, 5315184, 5905760, 6643980, 7593120, 8858640, 10630368, 13287960, 17717280, 26575920, 53151840]

約数ペア:

[(1, 53151840), (2, 26575920), (3, 17717280), (4, 13287960), (5, 10630368), (6, 8858640), (7, 7593120), (8, 6643980), (9, 5905760), (10, 5315184), (12, 4429320), (14, 3796560), (15, 3543456), (16, 3321990), (18, 2952880), (20, 2657592), (21, 2531040), (24, 2214660), (28, 1898280), (30, 1771728), (32, 1660995), (35, 1518624), (36, 1476440), (40, 1328796), (42, 1265520), (45, 1181152), (48, 1107330), (56, 949140), (60, 885864), (63, 843680), (70, 759312), (72, 738220), (80, 664398), (84, 632760), (90, 590576), (96, 553665), (105, 506208), (112, 474570), (120, 442932), (126, 421840), (140, 379656), (144, 369110), (160, 332199), (168, 316380), (180, 295288), (210, 253104), (224, 237285), (240, 221466), (252, 210920), (280, 189828), (288, 184555), (315, 168736), (336, 158190), (360, 147644), (420, 126552), (480, 110733), (504, 105460), (560, 94914), (630, 84368), (672, 79095), (720, 73822), (840, 63276), (1008, 52730), (1120, 47457), (1260, 42184), (1440, 36911), (1680, 31638), (2016, 26365), (2520, 21092), (3360, 15819), (5040, 10546), (5273, 10080)]