120590343680

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{2333}}^1$

素因数の和:2748

約数の個数: 160

約数和(自身を含む): 294888277728

約数和(自身を除く): 174297934048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 331, 488, 512, 610, 640, 662, 976, 1220, 1280, 1324, 1655, 1952, 2333, 2440, 2560, 2648, 3310, 3904, 4666, 4880, 5296, 6620, 7808, 9332, 9760, 10592, 11665, 13240, 15616, 18664, 19520, 20191, 21184, 23330, 26480, 31232, 37328, 39040, 40382, 42368, 46660, 52960, 74656, 78080, 80764, 84736, 93320, 100955, 105920, 142313, 149312, 156160, 161528, 169472, 186640, 201910, 211840, 284626, 298624, 323056, 373280, 403820, 423680, 569252, 597248, 646112, 711565, 746560, 772223, 807640, 847360, 1138504, 1194496, 1292224, 1423130, 1493120, 1544446, 1615280, 2277008, 2584448, 2846260, 2986240, 3088892, 3230560, 3861115, 4554016, 5168896, 5692520, 5972480, 6177784, 6461120, 7722230, 9108032, 10337792, 11385040, 12355568, 12922240, 15444460, 18216064, 22770080, 24711136, 25844480, 30888920, 36432128, 45540160, 47105603, 49422272, 51688960, 61777840, 72864256, 91080320, 94211206, 98844544, 123555680, 182160640, 188422412, 197689088, 235528015, 247111360, 364321280, 376844824, 395378176, 471056030, 494222720, 753689648, 942112060, 988445440, 1507379296, 1884224120, 1976890880, 3014758592, 3768448240, 6029517184, 7536896480, 12059034368, 15073792960, 24118068736, 30147585920, 60295171840, 120590343680]

約数ペア:

[(1, 120590343680), (2, 60295171840), (4, 30147585920), (5, 24118068736), (8, 15073792960), (10, 12059034368), (16, 7536896480), (20, 6029517184), (32, 3768448240), (40, 3014758592), (61, 1976890880), (64, 1884224120), (80, 1507379296), (122, 988445440), (128, 942112060), (160, 753689648), (244, 494222720), (256, 471056030), (305, 395378176), (320, 376844824), (331, 364321280), (488, 247111360), (512, 235528015), (610, 197689088), (640, 188422412), (662, 182160640), (976, 123555680), (1220, 98844544), (1280, 94211206), (1324, 91080320), (1655, 72864256), (1952, 61777840), (2333, 51688960), (2440, 49422272), (2560, 47105603), (2648, 45540160), (3310, 36432128), (3904, 30888920), (4666, 25844480), (4880, 24711136), (5296, 22770080), (6620, 18216064), (7808, 15444460), (9332, 12922240), (9760, 12355568), (10592, 11385040), (11665, 10337792), (13240, 9108032), (15616, 7722230), (18664, 6461120), (19520, 6177784), (20191, 5972480), (21184, 5692520), (23330, 5168896), (26480, 4554016), (31232, 3861115), (37328, 3230560), (39040, 3088892), (40382, 2986240), (42368, 2846260), (46660, 2584448), (52960, 2277008), (74656, 1615280), (78080, 1544446), (80764, 1493120), (84736, 1423130), (93320, 1292224), (100955, 1194496), (105920, 1138504), (142313, 847360), (149312, 807640), (156160, 772223), (161528, 746560), (169472, 711565), (186640, 646112), (201910, 597248), (211840, 569252), (284626, 423680), (298624, 403820), (323056, 373280)]