1631162880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23599}}^1$

素因数の和:23631

約数の個数: 160

約数和(自身を含む): 5794272000

約数和(自身を除く): 4163109120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 23599, 34560, 47198, 69120, 70797, 94396, 117995, 141594, 188792, 212391, 235990, 283188, 353985, 377584, 424782, 471980, 566376, 637173, 707970, 755168, 849564, 943960, 1061955, 1132752, 1274346, 1415940, 1510336, 1699128, 1887920, 2123910, 2265504, 2548692, 2831880, 3020672, 3185865, 3398256, 3775840, 4247820, 4531008, 5097384, 5663760, 6041344, 6371730, 6796512, 7551680, 8495640, 9062016, 10194768, 11327520, 12082688, 12743460, 13593024, 15103360, 16991280, 18124032, 20389536, 22655040, 25486920, 27186048, 30206720, 33982560, 36248064, 40779072, 45310080, 50973840, 54372096, 60413440, 67965120, 81558144, 90620160, 101947680, 108744192, 135930240, 163116288, 181240320, 203895360, 271860480, 326232576, 407790720, 543720960, 815581440, 1631162880]

約数ペア:

[(1, 1631162880), (2, 815581440), (3, 543720960), (4, 407790720), (5, 326232576), (6, 271860480), (8, 203895360), (9, 181240320), (10, 163116288), (12, 135930240), (15, 108744192), (16, 101947680), (18, 90620160), (20, 81558144), (24, 67965120), (27, 60413440), (30, 54372096), (32, 50973840), (36, 45310080), (40, 40779072), (45, 36248064), (48, 33982560), (54, 30206720), (60, 27186048), (64, 25486920), (72, 22655040), (80, 20389536), (90, 18124032), (96, 16991280), (108, 15103360), (120, 13593024), (128, 12743460), (135, 12082688), (144, 11327520), (160, 10194768), (180, 9062016), (192, 8495640), (216, 7551680), (240, 6796512), (256, 6371730), (270, 6041344), (288, 5663760), (320, 5097384), (360, 4531008), (384, 4247820), (432, 3775840), (480, 3398256), (512, 3185865), (540, 3020672), (576, 2831880), (640, 2548692), (720, 2265504), (768, 2123910), (864, 1887920), (960, 1699128), (1080, 1510336), (1152, 1415940), (1280, 1274346), (1440, 1132752), (1536, 1061955), (1728, 943960), (1920, 849564), (2160, 755168), (2304, 707970), (2560, 637173), (2880, 566376), (3456, 471980), (3840, 424782), (4320, 377584), (4608, 353985), (5760, 283188), (6912, 235990), (7680, 212391), (8640, 188792), (11520, 141594), (13824, 117995), (17280, 94396), (23040, 70797), (23599, 69120), (34560, 47198)]