60309760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 169537536

約数和(自身を除く): 109227776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 127, 128, 140, 160, 212, 224, 254, 256, 265, 280, 320, 371, 424, 448, 508, 530, 560, 635, 640, 742, 848, 889, 896, 1016, 1060, 1120, 1270, 1280, 1484, 1696, 1778, 1792, 1855, 2032, 2120, 2240, 2540, 2968, 3392, 3556, 3710, 4064, 4240, 4445, 4480, 5080, 5936, 6731, 6784, 7112, 7420, 8128, 8480, 8890, 8960, 10160, 11872, 13462, 13568, 14224, 14840, 16256, 16960, 17780, 20320, 23744, 26924, 28448, 29680, 32512, 33655, 33920, 35560, 40640, 47117, 47488, 53848, 56896, 59360, 67310, 67840, 71120, 81280, 94234, 94976, 107696, 113792, 118720, 134620, 142240, 162560, 188468, 215392, 227584, 235585, 237440, 269240, 284480, 376936, 430784, 471170, 474880, 538480, 568960, 753872, 861568, 942340, 1076960, 1137920, 1507744, 1723136, 1884680, 2153920, 3015488, 3769360, 4307840, 6030976, 7538720, 8615680, 12061952, 15077440, 30154880, 60309760]

約数ペア:

[(1, 60309760), (2, 30154880), (4, 15077440), (5, 12061952), (7, 8615680), (8, 7538720), (10, 6030976), (14, 4307840), (16, 3769360), (20, 3015488), (28, 2153920), (32, 1884680), (35, 1723136), (40, 1507744), (53, 1137920), (56, 1076960), (64, 942340), (70, 861568), (80, 753872), (106, 568960), (112, 538480), (127, 474880), (128, 471170), (140, 430784), (160, 376936), (212, 284480), (224, 269240), (254, 237440), (256, 235585), (265, 227584), (280, 215392), (320, 188468), (371, 162560), (424, 142240), (448, 134620), (508, 118720), (530, 113792), (560, 107696), (635, 94976), (640, 94234), (742, 81280), (848, 71120), (889, 67840), (896, 67310), (1016, 59360), (1060, 56896), (1120, 53848), (1270, 47488), (1280, 47117), (1484, 40640), (1696, 35560), (1778, 33920), (1792, 33655), (1855, 32512), (2032, 29680), (2120, 28448), (2240, 26924), (2540, 23744), (2968, 20320), (3392, 17780), (3556, 16960), (3710, 16256), (4064, 14840), (4240, 14224), (4445, 13568), (4480, 13462), (5080, 11872), (5936, 10160), (6731, 8960), (6784, 8890), (7112, 8480), (7420, 8128)]