13979177280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17911}}^1$

素因数の和:18205

約数の個数: 168

約数和(自身を含む): 48262665984

約数和(自身を除く): 34283488704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 271, 288, 320, 360, 480, 542, 576, 720, 813, 960, 1084, 1355, 1440, 1626, 2168, 2439, 2710, 2880, 3252, 4065, 4336, 4878, 5420, 6504, 8130, 8672, 9756, 10840, 12195, 13008, 16260, 17344, 17911, 19512, 21680, 24390, 26016, 32520, 35822, 39024, 43360, 48780, 52032, 53733, 65040, 71644, 78048, 86720, 89555, 97560, 107466, 130080, 143288, 156096, 161199, 179110, 195120, 214932, 260160, 268665, 286576, 322398, 358220, 390240, 429864, 537330, 573152, 644796, 716440, 780480, 805995, 859728, 1074660, 1146304, 1289592, 1432880, 1611990, 1719456, 2149320, 2579184, 2865760, 3223980, 3438912, 4298640, 4853881, 5158368, 5731520, 6447960, 8597280, 9707762, 10316736, 12895920, 14561643, 17194560, 19415524, 24269405, 25791840, 29123286, 38831048, 43684929, 48538810, 51583680, 58246572, 72808215, 77662096, 87369858, 97077620, 116493144, 145616430, 155324192, 174739716, 194155240, 218424645, 232986288, 291232860, 310648384, 349479432, 388310480, 436849290, 465972576, 582465720, 698958864, 776620960, 873698580, 931945152, 1164931440, 1397917728, 1553241920, 1747397160, 2329862880, 2795835456, 3494794320, 4659725760, 6989588640, 13979177280]

約数ペア:

[(1, 13979177280), (2, 6989588640), (3, 4659725760), (4, 3494794320), (5, 2795835456), (6, 2329862880), (8, 1747397160), (9, 1553241920), (10, 1397917728), (12, 1164931440), (15, 931945152), (16, 873698580), (18, 776620960), (20, 698958864), (24, 582465720), (30, 465972576), (32, 436849290), (36, 388310480), (40, 349479432), (45, 310648384), (48, 291232860), (60, 232986288), (64, 218424645), (72, 194155240), (80, 174739716), (90, 155324192), (96, 145616430), (120, 116493144), (144, 97077620), (160, 87369858), (180, 77662096), (192, 72808215), (240, 58246572), (271, 51583680), (288, 48538810), (320, 43684929), (360, 38831048), (480, 29123286), (542, 25791840), (576, 24269405), (720, 19415524), (813, 17194560), (960, 14561643), (1084, 12895920), (1355, 10316736), (1440, 9707762), (1626, 8597280), (2168, 6447960), (2439, 5731520), (2710, 5158368), (2880, 4853881), (3252, 4298640), (4065, 3438912), (4336, 3223980), (4878, 2865760), (5420, 2579184), (6504, 2149320), (8130, 1719456), (8672, 1611990), (9756, 1432880), (10840, 1289592), (12195, 1146304), (13008, 1074660), (16260, 859728), (17344, 805995), (17911, 780480), (19512, 716440), (21680, 644796), (24390, 573152), (26016, 537330), (32520, 429864), (35822, 390240), (39024, 358220), (43360, 322398), (48780, 286576), (52032, 268665), (53733, 260160), (65040, 214932), (71644, 195120), (78048, 179110), (86720, 161199), (89555, 156096), (97560, 143288), (107466, 130080)]