9709319520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{3191}}^1$

素因数の和:5325

約数の個数: 144

約数和(自身を含む): 33159121632

約数和(自身を除く): 23449802112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2113, 3191, 4226, 6339, 6382, 8452, 9573, 10565, 12678, 12764, 15955, 16904, 19017, 19146, 21130, 25356, 25528, 28719, 31695, 31910, 33808, 38034, 38292, 42260, 47865, 50712, 51056, 57438, 63390, 63820, 67616, 76068, 76584, 84520, 95085, 95730, 101424, 102112, 114876, 126780, 127640, 143595, 152136, 153168, 169040, 190170, 191460, 202848, 229752, 253560, 255280, 287190, 304272, 306336, 338080, 380340, 382920, 459504, 507120, 510560, 574380, 608544, 760680, 765840, 919008, 1014240, 1148760, 1521360, 1531680, 2297520, 3042720, 4595040, 6742583, 13485166, 20227749, 26970332, 33712915, 40455498, 53940664, 60683247, 67425830, 80910996, 101138745, 107881328, 121366494, 134851660, 161821992, 202277490, 215762656, 242732988, 269703320, 303416235, 323643984, 404554980, 485465976, 539406640, 606832470, 647287968, 809109960, 970931952, 1078813280, 1213664940, 1618219920, 1941863904, 2427329880, 3236439840, 4854659760, 9709319520]

約数ペア:

[(1, 9709319520), (2, 4854659760), (3, 3236439840), (4, 2427329880), (5, 1941863904), (6, 1618219920), (8, 1213664940), (9, 1078813280), (10, 970931952), (12, 809109960), (15, 647287968), (16, 606832470), (18, 539406640), (20, 485465976), (24, 404554980), (30, 323643984), (32, 303416235), (36, 269703320), (40, 242732988), (45, 215762656), (48, 202277490), (60, 161821992), (72, 134851660), (80, 121366494), (90, 107881328), (96, 101138745), (120, 80910996), (144, 67425830), (160, 60683247), (180, 53940664), (240, 40455498), (288, 33712915), (360, 26970332), (480, 20227749), (720, 13485166), (1440, 6742583), (2113, 4595040), (3191, 3042720), (4226, 2297520), (6339, 1531680), (6382, 1521360), (8452, 1148760), (9573, 1014240), (10565, 919008), (12678, 765840), (12764, 760680), (15955, 608544), (16904, 574380), (19017, 510560), (19146, 507120), (21130, 459504), (25356, 382920), (25528, 380340), (28719, 338080), (31695, 306336), (31910, 304272), (33808, 287190), (38034, 255280), (38292, 253560), (42260, 229752), (47865, 202848), (50712, 191460), (51056, 190170), (57438, 169040), (63390, 153168), (63820, 152136), (67616, 143595), (76068, 127640), (76584, 126780), (84520, 114876), (95085, 102112), (95730, 101424)]