969541440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{20611}}^1$

素因数の和:20645

約数の個数: 168

約数和(自身を含む): 3581046432

約数和(自身を除く): 2611504992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 20611, 23520, 41222, 47040, 61833, 82444, 103055, 123666, 144277, 164888, 206110, 247332, 288554, 309165, 329776, 412220, 432831, 494664, 577108, 618330, 659552, 721385, 824440, 865662, 989328, 1009939, 1154216, 1236660, 1319104, 1442770, 1648880, 1731324, 1978656, 2019878, 2164155, 2308432, 2473320, 2885540, 3029817, 3297760, 3462648, 3957312, 4039756, 4328310, 4616864, 4946640, 5049695, 5771080, 6059634, 6595520, 6925296, 8079512, 8656620, 9233728, 9893280, 10099390, 11542160, 12119268, 13850592, 15149085, 16159024, 17313240, 19786560, 20198780, 23084320, 24238536, 27701184, 30298170, 32318048, 34626480, 40397560, 46168640, 48477072, 60596340, 64636096, 69252960, 80795120, 96954144, 121192680, 138505920, 161590240, 193908288, 242385360, 323180480, 484770720, 969541440]

約数ペア:

[(1, 969541440), (2, 484770720), (3, 323180480), (4, 242385360), (5, 193908288), (6, 161590240), (7, 138505920), (8, 121192680), (10, 96954144), (12, 80795120), (14, 69252960), (15, 64636096), (16, 60596340), (20, 48477072), (21, 46168640), (24, 40397560), (28, 34626480), (30, 32318048), (32, 30298170), (35, 27701184), (40, 24238536), (42, 23084320), (48, 20198780), (49, 19786560), (56, 17313240), (60, 16159024), (64, 15149085), (70, 13850592), (80, 12119268), (84, 11542160), (96, 10099390), (98, 9893280), (105, 9233728), (112, 8656620), (120, 8079512), (140, 6925296), (147, 6595520), (160, 6059634), (168, 5771080), (192, 5049695), (196, 4946640), (210, 4616864), (224, 4328310), (240, 4039756), (245, 3957312), (280, 3462648), (294, 3297760), (320, 3029817), (336, 2885540), (392, 2473320), (420, 2308432), (448, 2164155), (480, 2019878), (490, 1978656), (560, 1731324), (588, 1648880), (672, 1442770), (735, 1319104), (784, 1236660), (840, 1154216), (960, 1009939), (980, 989328), (1120, 865662), (1176, 824440), (1344, 721385), (1470, 659552), (1568, 618330), (1680, 577108), (1960, 494664), (2240, 432831), (2352, 412220), (2940, 329776), (3136, 309165), (3360, 288554), (3920, 247332), (4704, 206110), (5880, 164888), (6720, 144277), (7840, 123666), (9408, 103055), (11760, 82444), (15680, 61833), (20611, 47040), (23520, 41222)]