56146320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 120

約数和(自身を含む): 195132600

約数和(自身を除く): 138986280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 2689, 3480, 4176, 5220, 5378, 6960, 8067, 10440, 10756, 13445, 16134, 20880, 21512, 24201, 26890, 32268, 40335, 43024, 48402, 53780, 64536, 77981, 80670, 96804, 107560, 121005, 129072, 155962, 161340, 193608, 215120, 233943, 242010, 311924, 322680, 387216, 389905, 467886, 484020, 623848, 645360, 701829, 779810, 935772, 968040, 1169715, 1247696, 1403658, 1559620, 1871544, 1936080, 2339430, 2807316, 3119240, 3509145, 3743088, 4678860, 5614632, 6238480, 7018290, 9357720, 11229264, 14036580, 18715440, 28073160, 56146320]

約数ペア:

[(1, 56146320), (2, 28073160), (3, 18715440), (4, 14036580), (5, 11229264), (6, 9357720), (8, 7018290), (9, 6238480), (10, 5614632), (12, 4678860), (15, 3743088), (16, 3509145), (18, 3119240), (20, 2807316), (24, 2339430), (29, 1936080), (30, 1871544), (36, 1559620), (40, 1403658), (45, 1247696), (48, 1169715), (58, 968040), (60, 935772), (72, 779810), (80, 701829), (87, 645360), (90, 623848), (116, 484020), (120, 467886), (144, 389905), (145, 387216), (174, 322680), (180, 311924), (232, 242010), (240, 233943), (261, 215120), (290, 193608), (348, 161340), (360, 155962), (435, 129072), (464, 121005), (522, 107560), (580, 96804), (696, 80670), (720, 77981), (870, 64536), (1044, 53780), (1160, 48402), (1305, 43024), (1392, 40335), (1740, 32268), (2088, 26890), (2320, 24201), (2610, 21512), (2689, 20880), (3480, 16134), (4176, 13445), (5220, 10756), (5378, 10440), (6960, 8067)]