82974960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6815

約数の個数: 120

約数和(自身を含む): 295092720

約数和(自身を除く): 212117760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 6779, 12240, 13558, 20337, 27116, 33895, 40674, 54232, 61011, 67790, 81348, 101685, 108464, 115243, 122022, 135580, 162696, 203370, 230486, 244044, 271160, 305055, 325392, 345729, 406740, 460972, 488088, 542320, 576215, 610110, 691458, 813480, 921944, 976176, 1037187, 1152430, 1220220, 1382916, 1626960, 1728645, 1843888, 2074374, 2304860, 2440440, 2765832, 3457290, 4148748, 4609720, 4880880, 5185935, 5531664, 6914580, 8297496, 9219440, 10371870, 13829160, 16594992, 20743740, 27658320, 41487480, 82974960]

約数ペア:

[(1, 82974960), (2, 41487480), (3, 27658320), (4, 20743740), (5, 16594992), (6, 13829160), (8, 10371870), (9, 9219440), (10, 8297496), (12, 6914580), (15, 5531664), (16, 5185935), (17, 4880880), (18, 4609720), (20, 4148748), (24, 3457290), (30, 2765832), (34, 2440440), (36, 2304860), (40, 2074374), (45, 1843888), (48, 1728645), (51, 1626960), (60, 1382916), (68, 1220220), (72, 1152430), (80, 1037187), (85, 976176), (90, 921944), (102, 813480), (120, 691458), (136, 610110), (144, 576215), (153, 542320), (170, 488088), (180, 460972), (204, 406740), (240, 345729), (255, 325392), (272, 305055), (306, 271160), (340, 244044), (360, 230486), (408, 203370), (510, 162696), (612, 135580), (680, 122022), (720, 115243), (765, 108464), (816, 101685), (1020, 81348), (1224, 67790), (1360, 61011), (1530, 54232), (2040, 40674), (2448, 33895), (3060, 27116), (4080, 20337), (6120, 13558), (6779, 12240)]