331899840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6819

約数の個数: 168

約数和(自身を含む): 1208928240

約数和(自身を除く): 877028400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 6779, 8160, 9792, 12240, 13558, 16320, 20337, 24480, 27116, 33895, 40674, 48960, 54232, 61011, 67790, 81348, 101685, 108464, 115243, 122022, 135580, 162696, 203370, 216928, 230486, 244044, 271160, 305055, 325392, 345729, 406740, 433856, 460972, 488088, 542320, 576215, 610110, 650784, 691458, 813480, 921944, 976176, 1037187, 1084640, 1152430, 1220220, 1301568, 1382916, 1626960, 1728645, 1843888, 1952352, 2074374, 2169280, 2304860, 2440440, 2765832, 3253920, 3457290, 3687776, 3904704, 4148748, 4609720, 4880880, 5185935, 5531664, 6507840, 6914580, 7375552, 8297496, 9219440, 9761760, 10371870, 11063328, 13829160, 16594992, 18438880, 19523520, 20743740, 22126656, 27658320, 33189984, 36877760, 41487480, 55316640, 66379968, 82974960, 110633280, 165949920, 331899840]

約数ペア:

[(1, 331899840), (2, 165949920), (3, 110633280), (4, 82974960), (5, 66379968), (6, 55316640), (8, 41487480), (9, 36877760), (10, 33189984), (12, 27658320), (15, 22126656), (16, 20743740), (17, 19523520), (18, 18438880), (20, 16594992), (24, 13829160), (30, 11063328), (32, 10371870), (34, 9761760), (36, 9219440), (40, 8297496), (45, 7375552), (48, 6914580), (51, 6507840), (60, 5531664), (64, 5185935), (68, 4880880), (72, 4609720), (80, 4148748), (85, 3904704), (90, 3687776), (96, 3457290), (102, 3253920), (120, 2765832), (136, 2440440), (144, 2304860), (153, 2169280), (160, 2074374), (170, 1952352), (180, 1843888), (192, 1728645), (204, 1626960), (240, 1382916), (255, 1301568), (272, 1220220), (288, 1152430), (306, 1084640), (320, 1037187), (340, 976176), (360, 921944), (408, 813480), (480, 691458), (510, 650784), (544, 610110), (576, 576215), (612, 542320), (680, 488088), (720, 460972), (765, 433856), (816, 406740), (960, 345729), (1020, 325392), (1088, 305055), (1224, 271160), (1360, 244044), (1440, 230486), (1530, 216928), (1632, 203370), (2040, 162696), (2448, 135580), (2720, 122022), (2880, 115243), (3060, 108464), (3264, 101685), (4080, 81348), (4896, 67790), (5440, 61011), (6120, 54232), (6779, 48960), (8160, 40674), (9792, 33895), (12240, 27116), (13558, 24480), (16320, 20337)]