75031040

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 212129280

約数和(自身を除く): 137098240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 79, 80, 106, 112, 128, 140, 158, 160, 212, 224, 256, 265, 280, 316, 320, 371, 395, 424, 448, 512, 530, 553, 560, 632, 640, 742, 790, 848, 896, 1060, 1106, 1120, 1264, 1280, 1484, 1580, 1696, 1792, 1855, 2120, 2212, 2240, 2528, 2560, 2765, 2968, 3160, 3392, 3584, 3710, 4187, 4240, 4424, 4480, 5056, 5530, 5936, 6320, 6784, 7420, 8374, 8480, 8848, 8960, 10112, 11060, 11872, 12640, 13568, 14840, 16748, 16960, 17696, 17920, 20224, 20935, 22120, 23744, 25280, 27136, 29309, 29680, 33496, 33920, 35392, 40448, 41870, 44240, 47488, 50560, 58618, 59360, 66992, 67840, 70784, 83740, 88480, 94976, 101120, 117236, 118720, 133984, 135680, 141568, 146545, 167480, 176960, 189952, 202240, 234472, 237440, 267968, 283136, 293090, 334960, 353920, 468944, 474880, 535936, 586180, 669920, 707840, 937888, 949760, 1071872, 1172360, 1339840, 1415680, 1875776, 2143744, 2344720, 2679680, 3751552, 4689440, 5359360, 7503104, 9378880, 10718720, 15006208, 18757760, 37515520, 75031040]

約数ペア:

[(1, 75031040), (2, 37515520), (4, 18757760), (5, 15006208), (7, 10718720), (8, 9378880), (10, 7503104), (14, 5359360), (16, 4689440), (20, 3751552), (28, 2679680), (32, 2344720), (35, 2143744), (40, 1875776), (53, 1415680), (56, 1339840), (64, 1172360), (70, 1071872), (79, 949760), (80, 937888), (106, 707840), (112, 669920), (128, 586180), (140, 535936), (158, 474880), (160, 468944), (212, 353920), (224, 334960), (256, 293090), (265, 283136), (280, 267968), (316, 237440), (320, 234472), (371, 202240), (395, 189952), (424, 176960), (448, 167480), (512, 146545), (530, 141568), (553, 135680), (560, 133984), (632, 118720), (640, 117236), (742, 101120), (790, 94976), (848, 88480), (896, 83740), (1060, 70784), (1106, 67840), (1120, 66992), (1264, 59360), (1280, 58618), (1484, 50560), (1580, 47488), (1696, 44240), (1792, 41870), (1855, 40448), (2120, 35392), (2212, 33920), (2240, 33496), (2528, 29680), (2560, 29309), (2765, 27136), (2968, 25280), (3160, 23744), (3392, 22120), (3584, 20935), (3710, 20224), (4187, 17920), (4240, 17696), (4424, 16960), (4480, 16748), (5056, 14840), (5530, 13568), (5936, 12640), (6320, 11872), (6784, 11060), (7420, 10112), (8374, 8960), (8480, 8848)]