194569920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67559}}^1$

素因数の和:67582

約数の個数: 84

約数和(自身を含む): 669249360

約数和(自身を除く): 474679440

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 67559, 135118, 202677, 270236, 337795, 405354, 540472, 608031, 675590, 810708, 1013385, 1080944, 1216062, 1351180, 1621416, 2026770, 2161888, 2432124, 2702360, 3040155, 3242832, 4053540, 4323776, 4864248, 5404720, 6080310, 6485664, 8107080, 9728496, 10809440, 12160620, 12971328, 16214160, 19456992, 21618880, 24321240, 32428320, 38913984, 48642480, 64856640, 97284960, 194569920]

約数ペア:

[(1, 194569920), (2, 97284960), (3, 64856640), (4, 48642480), (5, 38913984), (6, 32428320), (8, 24321240), (9, 21618880), (10, 19456992), (12, 16214160), (15, 12971328), (16, 12160620), (18, 10809440), (20, 9728496), (24, 8107080), (30, 6485664), (32, 6080310), (36, 5404720), (40, 4864248), (45, 4323776), (48, 4053540), (60, 3242832), (64, 3040155), (72, 2702360), (80, 2432124), (90, 2161888), (96, 2026770), (120, 1621416), (144, 1351180), (160, 1216062), (180, 1080944), (192, 1013385), (240, 810708), (288, 675590), (320, 608031), (360, 540472), (480, 405354), (576, 337795), (720, 270236), (960, 202677), (1440, 135118), (2880, 67559)]