329904480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22171}}^1$

素因数の和:22220

約数の個数: 96

約数和(自身を含む): 1072770048

約数和(自身を除く): 742865568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 22171, 44342, 66513, 88684, 110855, 133026, 177368, 221710, 266052, 332565, 354736, 443420, 532104, 665130, 687301, 709472, 886840, 1064208, 1330260, 1374602, 1773680, 2061903, 2128416, 2660520, 2749204, 3436505, 3547360, 4123806, 5321040, 5498408, 6873010, 8247612, 10309515, 10642080, 10996816, 13746020, 16495224, 20619030, 21993632, 27492040, 32990448, 41238060, 54984080, 65980896, 82476120, 109968160, 164952240, 329904480]

約数ペア:

[(1, 329904480), (2, 164952240), (3, 109968160), (4, 82476120), (5, 65980896), (6, 54984080), (8, 41238060), (10, 32990448), (12, 27492040), (15, 21993632), (16, 20619030), (20, 16495224), (24, 13746020), (30, 10996816), (31, 10642080), (32, 10309515), (40, 8247612), (48, 6873010), (60, 5498408), (62, 5321040), (80, 4123806), (93, 3547360), (96, 3436505), (120, 2749204), (124, 2660520), (155, 2128416), (160, 2061903), (186, 1773680), (240, 1374602), (248, 1330260), (310, 1064208), (372, 886840), (465, 709472), (480, 687301), (496, 665130), (620, 532104), (744, 443420), (930, 354736), (992, 332565), (1240, 266052), (1488, 221710), (1860, 177368), (2480, 133026), (2976, 110855), (3720, 88684), (4960, 66513), (7440, 44342), (14880, 22171)]