28390604880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3037}}^1\times {\mathrm{3541}}^1$

素因数の和:6605

約数の個数: 160

約数和(自身を含む): 96070601088

約数和(自身を除く): 67679996208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 3037, 3541, 6074, 7082, 9111, 10623, 12148, 14164, 15185, 17705, 18222, 21246, 24296, 28328, 30370, 33407, 35410, 36444, 38951, 42492, 45555, 48592, 53115, 56656, 60740, 66814, 70820, 72888, 77902, 84984, 91110, 100221, 106230, 116853, 121480, 133628, 141640, 145776, 155804, 167035, 169968, 182220, 194755, 200442, 212460, 233706, 242960, 267256, 283280, 311608, 334070, 364440, 389510, 400884, 424920, 467412, 501105, 534512, 584265, 623216, 668140, 728880, 779020, 801768, 849840, 934824, 1002210, 1168530, 1336280, 1558040, 1603536, 1869648, 2004420, 2337060, 2672560, 3116080, 4008840, 4674120, 8017680, 9348240, 10754017, 21508034, 32262051, 43016068, 53770085, 64524102, 86032136, 107540170, 118294187, 129048204, 161310255, 172064272, 215080340, 236588374, 258096408, 322620510, 354882561, 430160680, 473176748, 516192816, 591470935, 645241020, 709765122, 860321360, 946353496, 1182941870, 1290482040, 1419530244, 1774412805, 1892706992, 2365883740, 2580964080, 2839060488, 3548825610, 4731767480, 5678120976, 7097651220, 9463534960, 14195302440, 28390604880]

約数ペア:

[(1, 28390604880), (2, 14195302440), (3, 9463534960), (4, 7097651220), (5, 5678120976), (6, 4731767480), (8, 3548825610), (10, 2839060488), (11, 2580964080), (12, 2365883740), (15, 1892706992), (16, 1774412805), (20, 1419530244), (22, 1290482040), (24, 1182941870), (30, 946353496), (33, 860321360), (40, 709765122), (44, 645241020), (48, 591470935), (55, 516192816), (60, 473176748), (66, 430160680), (80, 354882561), (88, 322620510), (110, 258096408), (120, 236588374), (132, 215080340), (165, 172064272), (176, 161310255), (220, 129048204), (240, 118294187), (264, 107540170), (330, 86032136), (440, 64524102), (528, 53770085), (660, 43016068), (880, 32262051), (1320, 21508034), (2640, 10754017), (3037, 9348240), (3541, 8017680), (6074, 4674120), (7082, 4008840), (9111, 3116080), (10623, 2672560), (12148, 2337060), (14164, 2004420), (15185, 1869648), (17705, 1603536), (18222, 1558040), (21246, 1336280), (24296, 1168530), (28328, 1002210), (30370, 934824), (33407, 849840), (35410, 801768), (36444, 779020), (38951, 728880), (42492, 668140), (45555, 623216), (48592, 584265), (53115, 534512), (56656, 501105), (60740, 467412), (66814, 424920), (70820, 400884), (72888, 389510), (77902, 364440), (84984, 334070), (91110, 311608), (100221, 283280), (106230, 267256), (116853, 242960), (121480, 233706), (133628, 212460), (141640, 200442), (145776, 194755), (155804, 182220), (167035, 169968)]