4270001280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{60107}}^1$

素因数の和:60166

約数の個数: 128

約数和(自身を含む): 13978716480

約数和(自身を除く): 9708715200

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, 35520, 60107, 71040, 120214, 180321, 240428, 300535, 360642, 480856, 601070, 721284, 901605, 961712, 1202140, 1442568, 1803210, 1923424, 2223959, 2404280, 2885136, 3606420, 3846848, 4447918, 4808560, 5770272, 6671877, 7212840, 7693696, 8895836, 9617120, 11119795, 11540544, 13343754, 14425680, 17791672, 19234240, 22239590, 23081088, 26687508, 28851360, 33359385, 35583344, 38468480, 44479180, 53375016, 57702720, 66718770, 71166688, 88958360, 106750032, 115405440, 133437540, 142333376, 177916720, 213500064, 266875080, 284666752, 355833440, 427000128, 533750160, 711666880, 854000256, 1067500320, 1423333760, 2135000640, 4270001280]

約数ペア:

[(1, 4270001280), (2, 2135000640), (3, 1423333760), (4, 1067500320), (5, 854000256), (6, 711666880), (8, 533750160), (10, 427000128), (12, 355833440), (15, 284666752), (16, 266875080), (20, 213500064), (24, 177916720), (30, 142333376), (32, 133437540), (37, 115405440), (40, 106750032), (48, 88958360), (60, 71166688), (64, 66718770), (74, 57702720), (80, 53375016), (96, 44479180), (111, 38468480), (120, 35583344), (128, 33359385), (148, 28851360), (160, 26687508), (185, 23081088), (192, 22239590), (222, 19234240), (240, 17791672), (296, 14425680), (320, 13343754), (370, 11540544), (384, 11119795), (444, 9617120), (480, 8895836), (555, 7693696), (592, 7212840), (640, 6671877), (740, 5770272), (888, 4808560), (960, 4447918), (1110, 3846848), (1184, 3606420), (1480, 2885136), (1776, 2404280), (1920, 2223959), (2220, 1923424), (2368, 1803210), (2960, 1442568), (3552, 1202140), (4440, 961712), (4736, 901605), (5920, 721284), (7104, 601070), (8880, 480856), (11840, 360642), (14208, 300535), (17760, 240428), (23680, 180321), (35520, 120214), (60107, 71040)]