200729040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13711}}^1$

素因数の和:13788

約数の個数: 80

約数和(自身を含む): 632507136

約数和(自身を除く): 431778096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 13711, 14640, 27422, 41133, 54844, 68555, 82266, 109688, 137110, 164532, 205665, 219376, 274220, 329064, 411330, 548440, 658128, 822660, 836371, 1096880, 1645320, 1672742, 2509113, 3290640, 3345484, 4181855, 5018226, 6690968, 8363710, 10036452, 12545565, 13381936, 16727420, 20072904, 25091130, 33454840, 40145808, 50182260, 66909680, 100364520, 200729040]

約数ペア:

[(1, 200729040), (2, 100364520), (3, 66909680), (4, 50182260), (5, 40145808), (6, 33454840), (8, 25091130), (10, 20072904), (12, 16727420), (15, 13381936), (16, 12545565), (20, 10036452), (24, 8363710), (30, 6690968), (40, 5018226), (48, 4181855), (60, 3345484), (61, 3290640), (80, 2509113), (120, 1672742), (122, 1645320), (183, 1096880), (240, 836371), (244, 822660), (305, 658128), (366, 548440), (488, 411330), (610, 329064), (732, 274220), (915, 219376), (976, 205665), (1220, 164532), (1464, 137110), (1830, 109688), (2440, 82266), (2928, 68555), (3660, 54844), (4880, 41133), (7320, 27422), (13711, 14640)]