2008996560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1451}}^1$

素因数の和:2114

約数の個数: 160

約数和(自身を含む): 6935448960

約数和(自身を除く): 4926452400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 641, 720, 1080, 1282, 1451, 1923, 2160, 2564, 2902, 3205, 3846, 4353, 5128, 5769, 5804, 6410, 7255, 7692, 8706, 9615, 10256, 11538, 11608, 12820, 13059, 14510, 15384, 17307, 17412, 19230, 21765, 23076, 23216, 25640, 26118, 28845, 29020, 30768, 34614, 34824, 38460, 39177, 43530, 46152, 51280, 52236, 57690, 58040, 65295, 69228, 69648, 76920, 78354, 86535, 87060, 92304, 104472, 115380, 116080, 130590, 138456, 153840, 156708, 173070, 174120, 195885, 208944, 230760, 261180, 276912, 313416, 346140, 348240, 391770, 461520, 522360, 626832, 692280, 783540, 930091, 1044720, 1384560, 1567080, 1860182, 2790273, 3134160, 3720364, 4650455, 5580546, 7440728, 8370819, 9300910, 11161092, 13951365, 14881456, 16741638, 18601820, 22322184, 25112457, 27902730, 33483276, 37203640, 41854095, 44644368, 50224914, 55805460, 66966552, 74407280, 83708190, 100449828, 111610920, 125562285, 133933104, 167416380, 200899656, 223221840, 251124570, 334832760, 401799312, 502249140, 669665520, 1004498280, 2008996560]

約数ペア:

[(1, 2008996560), (2, 1004498280), (3, 669665520), (4, 502249140), (5, 401799312), (6, 334832760), (8, 251124570), (9, 223221840), (10, 200899656), (12, 167416380), (15, 133933104), (16, 125562285), (18, 111610920), (20, 100449828), (24, 83708190), (27, 74407280), (30, 66966552), (36, 55805460), (40, 50224914), (45, 44644368), (48, 41854095), (54, 37203640), (60, 33483276), (72, 27902730), (80, 25112457), (90, 22322184), (108, 18601820), (120, 16741638), (135, 14881456), (144, 13951365), (180, 11161092), (216, 9300910), (240, 8370819), (270, 7440728), (360, 5580546), (432, 4650455), (540, 3720364), (641, 3134160), (720, 2790273), (1080, 1860182), (1282, 1567080), (1451, 1384560), (1923, 1044720), (2160, 930091), (2564, 783540), (2902, 692280), (3205, 626832), (3846, 522360), (4353, 461520), (5128, 391770), (5769, 348240), (5804, 346140), (6410, 313416), (7255, 276912), (7692, 261180), (8706, 230760), (9615, 208944), (10256, 195885), (11538, 174120), (11608, 173070), (12820, 156708), (13059, 153840), (14510, 138456), (15384, 130590), (17307, 116080), (17412, 115380), (19230, 104472), (21765, 92304), (23076, 87060), (23216, 86535), (25640, 78354), (26118, 76920), (28845, 69648), (29020, 69228), (30768, 65295), (34614, 58040), (34824, 57690), (38460, 52236), (39177, 51280), (43530, 46152)]