5610040240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3631}}^1$

素因数の和:3771

約数の個数: 160

約数和(自身を含む): 15564718080

約数和(自身を除く): 9954677840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 89, 112, 124, 140, 155, 178, 217, 248, 280, 310, 356, 434, 445, 496, 560, 620, 623, 712, 868, 890, 1085, 1240, 1246, 1424, 1736, 1780, 2170, 2480, 2492, 2759, 3115, 3472, 3560, 3631, 4340, 4984, 5518, 6230, 7120, 7262, 8680, 9968, 11036, 12460, 13795, 14524, 17360, 18155, 19313, 22072, 24920, 25417, 27590, 29048, 36310, 38626, 44144, 49840, 50834, 55180, 58096, 72620, 77252, 96565, 101668, 110360, 112561, 127085, 145240, 154504, 193130, 203336, 220720, 225122, 254170, 290480, 309008, 323159, 386260, 406672, 450244, 508340, 562805, 646318, 772520, 787927, 900488, 1016680, 1125610, 1292636, 1545040, 1575854, 1615795, 1800976, 2033360, 2251220, 2262113, 2585272, 3151708, 3231590, 3939635, 4502440, 4524226, 5170544, 6303416, 6463180, 7879270, 9004880, 9048452, 10017929, 11310565, 12606832, 12926360, 15758540, 18096904, 20035858, 22621130, 25852720, 31517080, 36193808, 40071716, 45242260, 50089645, 63034160, 70125503, 80143432, 90484520, 100179290, 140251006, 160286864, 180969040, 200358580, 280502012, 350627515, 400717160, 561004024, 701255030, 801434320, 1122008048, 1402510060, 2805020120, 5610040240]

約数ペア:

[(1, 5610040240), (2, 2805020120), (4, 1402510060), (5, 1122008048), (7, 801434320), (8, 701255030), (10, 561004024), (14, 400717160), (16, 350627515), (20, 280502012), (28, 200358580), (31, 180969040), (35, 160286864), (40, 140251006), (56, 100179290), (62, 90484520), (70, 80143432), (80, 70125503), (89, 63034160), (112, 50089645), (124, 45242260), (140, 40071716), (155, 36193808), (178, 31517080), (217, 25852720), (248, 22621130), (280, 20035858), (310, 18096904), (356, 15758540), (434, 12926360), (445, 12606832), (496, 11310565), (560, 10017929), (620, 9048452), (623, 9004880), (712, 7879270), (868, 6463180), (890, 6303416), (1085, 5170544), (1240, 4524226), (1246, 4502440), (1424, 3939635), (1736, 3231590), (1780, 3151708), (2170, 2585272), (2480, 2262113), (2492, 2251220), (2759, 2033360), (3115, 1800976), (3472, 1615795), (3560, 1575854), (3631, 1545040), (4340, 1292636), (4984, 1125610), (5518, 1016680), (6230, 900488), (7120, 787927), (7262, 772520), (8680, 646318), (9968, 562805), (11036, 508340), (12460, 450244), (13795, 406672), (14524, 386260), (17360, 323159), (18155, 309008), (19313, 290480), (22072, 254170), (24920, 225122), (25417, 220720), (27590, 203336), (29048, 193130), (36310, 154504), (38626, 145240), (44144, 127085), (49840, 112561), (50834, 110360), (55180, 101668), (58096, 96565), (72620, 77252)]