3768276120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{13553}}^1$

素因数の和:13905

約数の個数: 128

約数和(自身を含む): 12959792640

約数和(自身を除く): 9191516520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 331, 420, 662, 840, 993, 1324, 1655, 1986, 2317, 2648, 3310, 3972, 4634, 4965, 6620, 6951, 7944, 9268, 9930, 11585, 13240, 13553, 13902, 18536, 19860, 23170, 27106, 27804, 34755, 39720, 40659, 46340, 54212, 55608, 67765, 69510, 81318, 92680, 94871, 108424, 135530, 139020, 162636, 189742, 203295, 271060, 278040, 284613, 325272, 379484, 406590, 474355, 542120, 569226, 758968, 813180, 948710, 1138452, 1423065, 1626360, 1897420, 2276904, 2846130, 3794840, 4486043, 5692260, 8972086, 11384520, 13458129, 17944172, 22430215, 26916258, 31402301, 35888344, 44860430, 53832516, 62804602, 67290645, 89720860, 94206903, 107665032, 125609204, 134581290, 157011505, 179441720, 188413806, 251218408, 269162580, 314023010, 376827612, 471034515, 538325160, 628046020, 753655224, 942069030, 1256092040, 1884138060, 3768276120]

約数ペア:

[(1, 3768276120), (2, 1884138060), (3, 1256092040), (4, 942069030), (5, 753655224), (6, 628046020), (7, 538325160), (8, 471034515), (10, 376827612), (12, 314023010), (14, 269162580), (15, 251218408), (20, 188413806), (21, 179441720), (24, 157011505), (28, 134581290), (30, 125609204), (35, 107665032), (40, 94206903), (42, 89720860), (56, 67290645), (60, 62804602), (70, 53832516), (84, 44860430), (105, 35888344), (120, 31402301), (140, 26916258), (168, 22430215), (210, 17944172), (280, 13458129), (331, 11384520), (420, 8972086), (662, 5692260), (840, 4486043), (993, 3794840), (1324, 2846130), (1655, 2276904), (1986, 1897420), (2317, 1626360), (2648, 1423065), (3310, 1138452), (3972, 948710), (4634, 813180), (4965, 758968), (6620, 569226), (6951, 542120), (7944, 474355), (9268, 406590), (9930, 379484), (11585, 325272), (13240, 284613), (13553, 278040), (13902, 271060), (18536, 203295), (19860, 189742), (23170, 162636), (27106, 139020), (27804, 135530), (34755, 108424), (39720, 94871), (40659, 92680), (46340, 81318), (54212, 69510), (55608, 67765)]