1739130240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24481}}^1$

素因数の和:24540

約数の個数: 128

約数和(自身を含む): 5693533920

約数和(自身を除く): 3954403680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 17760, 23680, 24481, 35520, 48962, 71040, 73443, 97924, 122405, 146886, 195848, 244810, 293772, 367215, 391696, 489620, 587544, 734430, 783392, 905797, 979240, 1175088, 1468860, 1566784, 1811594, 1958480, 2350176, 2717391, 2937720, 3133568, 3623188, 3916960, 4528985, 4700352, 5434782, 5875440, 7246376, 7833920, 9057970, 9400704, 10869564, 11750880, 13586955, 14492752, 15667840, 18115940, 21739128, 23501760, 27173910, 28985504, 36231880, 43478256, 47003520, 54347820, 57971008, 72463760, 86956512, 108695640, 115942016, 144927520, 173913024, 217391280, 289855040, 347826048, 434782560, 579710080, 869565120, 1739130240]

約数ペア:

[(1, 1739130240), (2, 869565120), (3, 579710080), (4, 434782560), (5, 347826048), (6, 289855040), (8, 217391280), (10, 173913024), (12, 144927520), (15, 115942016), (16, 108695640), (20, 86956512), (24, 72463760), (30, 57971008), (32, 54347820), (37, 47003520), (40, 43478256), (48, 36231880), (60, 28985504), (64, 27173910), (74, 23501760), (80, 21739128), (96, 18115940), (111, 15667840), (120, 14492752), (128, 13586955), (148, 11750880), (160, 10869564), (185, 9400704), (192, 9057970), (222, 7833920), (240, 7246376), (296, 5875440), (320, 5434782), (370, 4700352), (384, 4528985), (444, 3916960), (480, 3623188), (555, 3133568), (592, 2937720), (640, 2717391), (740, 2350176), (888, 1958480), (960, 1811594), (1110, 1566784), (1184, 1468860), (1480, 1175088), (1776, 979240), (1920, 905797), (2220, 783392), (2368, 734430), (2960, 587544), (3552, 489620), (4440, 391696), (4736, 367215), (5920, 293772), (7104, 244810), (8880, 195848), (11840, 146886), (14208, 122405), (17760, 97924), (23680, 73443), (24481, 71040), (35520, 48962)]