306310752

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3177

約数の個数: 144

約数和(自身を含む): 981227520

約数和(自身を除く): 674916768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 2976, 3069, 3119, 3168, 4092, 4464, 5456, 6138, 6238, 8184, 8928, 9357, 10912, 12276, 12476, 16368, 18714, 24552, 24952, 28071, 32736, 34309, 37428, 49104, 49904, 56142, 68618, 74856, 96689, 98208, 99808, 102927, 112284, 137236, 149712, 193378, 205854, 224568, 274472, 290067, 299424, 308781, 386756, 411708, 449136, 548944, 580134, 617562, 773512, 823416, 870201, 898272, 1063579, 1097888, 1160268, 1235124, 1547024, 1646832, 1740402, 2127158, 2320536, 2470248, 3094048, 3190737, 3293664, 3480804, 4254316, 4641072, 4940496, 6381474, 6961608, 8508632, 9282144, 9572211, 9880992, 12762948, 13923216, 17017264, 19144422, 25525896, 27846432, 34034528, 38288844, 51051792, 76577688, 102103584, 153155376, 306310752]

約数ペア:

[(1, 306310752), (2, 153155376), (3, 102103584), (4, 76577688), (6, 51051792), (8, 38288844), (9, 34034528), (11, 27846432), (12, 25525896), (16, 19144422), (18, 17017264), (22, 13923216), (24, 12762948), (31, 9880992), (32, 9572211), (33, 9282144), (36, 8508632), (44, 6961608), (48, 6381474), (62, 4940496), (66, 4641072), (72, 4254316), (88, 3480804), (93, 3293664), (96, 3190737), (99, 3094048), (124, 2470248), (132, 2320536), (144, 2127158), (176, 1740402), (186, 1646832), (198, 1547024), (248, 1235124), (264, 1160268), (279, 1097888), (288, 1063579), (341, 898272), (352, 870201), (372, 823416), (396, 773512), (496, 617562), (528, 580134), (558, 548944), (682, 449136), (744, 411708), (792, 386756), (992, 308781), (1023, 299424), (1056, 290067), (1116, 274472), (1364, 224568), (1488, 205854), (1584, 193378), (2046, 149712), (2232, 137236), (2728, 112284), (2976, 102927), (3069, 99808), (3119, 98208), (3168, 96689), (4092, 74856), (4464, 68618), (5456, 56142), (6138, 49904), (6238, 49104), (8184, 37428), (8928, 34309), (9357, 32736), (10912, 28071), (12276, 24952), (12476, 24552), (16368, 18714)]