154114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 500193792

約数和(自身を除く): 346079712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 191, 205, 240, 246, 328, 382, 410, 480, 492, 573, 615, 656, 764, 820, 955, 984, 1146, 1230, 1312, 1528, 1640, 1681, 1910, 1968, 2292, 2460, 2865, 3056, 3280, 3362, 3820, 3936, 4584, 4920, 5043, 5730, 6112, 6560, 6724, 7640, 7831, 8405, 9168, 9840, 10086, 11460, 13448, 15280, 15662, 16810, 18336, 19680, 20172, 22920, 23493, 25215, 26896, 30560, 31324, 33620, 39155, 40344, 45840, 46986, 50430, 53792, 62648, 67240, 78310, 80688, 91680, 93972, 100860, 117465, 125296, 134480, 156620, 161376, 187944, 201720, 234930, 250592, 268960, 313240, 321071, 375888, 403440, 469860, 626480, 642142, 751776, 806880, 939720, 963213, 1252960, 1284284, 1605355, 1879440, 1926426, 2568568, 3210710, 3758880, 3852852, 4816065, 5137136, 6421420, 7705704, 9632130, 10274272, 12842840, 15411408, 19264260, 25685680, 30822816, 38528520, 51371360, 77057040, 154114080]

約数ペア:

[(1, 154114080), (2, 77057040), (3, 51371360), (4, 38528520), (5, 30822816), (6, 25685680), (8, 19264260), (10, 15411408), (12, 12842840), (15, 10274272), (16, 9632130), (20, 7705704), (24, 6421420), (30, 5137136), (32, 4816065), (40, 3852852), (41, 3758880), (48, 3210710), (60, 2568568), (80, 1926426), (82, 1879440), (96, 1605355), (120, 1284284), (123, 1252960), (160, 963213), (164, 939720), (191, 806880), (205, 751776), (240, 642142), (246, 626480), (328, 469860), (382, 403440), (410, 375888), (480, 321071), (492, 313240), (573, 268960), (615, 250592), (656, 234930), (764, 201720), (820, 187944), (955, 161376), (984, 156620), (1146, 134480), (1230, 125296), (1312, 117465), (1528, 100860), (1640, 93972), (1681, 91680), (1910, 80688), (1968, 78310), (2292, 67240), (2460, 62648), (2865, 53792), (3056, 50430), (3280, 46986), (3362, 45840), (3820, 40344), (3936, 39155), (4584, 33620), (4920, 31324), (5043, 30560), (5730, 26896), (6112, 25215), (6560, 23493), (6724, 22920), (7640, 20172), (7831, 19680), (8405, 18336), (9168, 16810), (9840, 15662), (10086, 15280), (11460, 13448)]