15663926340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1429}}^1$

素因数の和:1883

約数の個数: 192

約数和(自身を含む): 49816166400

約数和(自身を除く): 34152240060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 383, 477, 530, 540, 636, 766, 795, 954, 1060, 1149, 1429, 1431, 1532, 1590, 1908, 1915, 2298, 2385, 2858, 2862, 3180, 3447, 3830, 4287, 4596, 4770, 5716, 5724, 5745, 6894, 7145, 7155, 7660, 8574, 9540, 10341, 11490, 12861, 13788, 14290, 14310, 17148, 17235, 20299, 20682, 21435, 22980, 25722, 28580, 28620, 34470, 38583, 40598, 41364, 42870, 51444, 51705, 60897, 64305, 68940, 75737, 77166, 81196, 85740, 101495, 103410, 121794, 128610, 151474, 154332, 182691, 192915, 202990, 206820, 227211, 243588, 257220, 302948, 304485, 365382, 378685, 385830, 405980, 454422, 547307, 548073, 608970, 681633, 730764, 757370, 771660, 908844, 913455, 1094614, 1096146, 1136055, 1217940, 1363266, 1514740, 1641921, 1826910, 2044899, 2189228, 2192292, 2272110, 2726532, 2736535, 2740365, 3283842, 3408165, 3653820, 4089798, 4544220, 4925763, 5473070, 5480730, 6567684, 6816330, 8179596, 8209605, 9851526, 10224495, 10946140, 10961460, 13632660, 14777289, 16419210, 19703052, 20448990, 24628815, 29007271, 29554578, 32838420, 40897980, 49257630, 58014542, 59109156, 73886445, 87021813, 98515260, 116029084, 145036355, 147772890, 174043626, 261065439, 290072710, 295545780, 348087252, 435109065, 522130878, 580145420, 783196317, 870218130, 1044261756, 1305327195, 1566392634, 1740436260, 2610654390, 3132785268, 3915981585, 5221308780, 7831963170, 15663926340]

約数ペア:

[(1, 15663926340), (2, 7831963170), (3, 5221308780), (4, 3915981585), (5, 3132785268), (6, 2610654390), (9, 1740436260), (10, 1566392634), (12, 1305327195), (15, 1044261756), (18, 870218130), (20, 783196317), (27, 580145420), (30, 522130878), (36, 435109065), (45, 348087252), (53, 295545780), (54, 290072710), (60, 261065439), (90, 174043626), (106, 147772890), (108, 145036355), (135, 116029084), (159, 98515260), (180, 87021813), (212, 73886445), (265, 59109156), (270, 58014542), (318, 49257630), (383, 40897980), (477, 32838420), (530, 29554578), (540, 29007271), (636, 24628815), (766, 20448990), (795, 19703052), (954, 16419210), (1060, 14777289), (1149, 13632660), (1429, 10961460), (1431, 10946140), (1532, 10224495), (1590, 9851526), (1908, 8209605), (1915, 8179596), (2298, 6816330), (2385, 6567684), (2858, 5480730), (2862, 5473070), (3180, 4925763), (3447, 4544220), (3830, 4089798), (4287, 3653820), (4596, 3408165), (4770, 3283842), (5716, 2740365), (5724, 2736535), (5745, 2726532), (6894, 2272110), (7145, 2192292), (7155, 2189228), (7660, 2044899), (8574, 1826910), (9540, 1641921), (10341, 1514740), (11490, 1363266), (12861, 1217940), (13788, 1136055), (14290, 1096146), (14310, 1094614), (17148, 913455), (17235, 908844), (20299, 771660), (20682, 757370), (21435, 730764), (22980, 681633), (25722, 608970), (28580, 548073), (28620, 547307), (34470, 454422), (38583, 405980), (40598, 385830), (41364, 378685), (42870, 365382), (51444, 304485), (51705, 302948), (60897, 257220), (64305, 243588), (68940, 227211), (75737, 206820), (77166, 202990), (81196, 192915), (85740, 182691), (101495, 154332), (103410, 151474), (121794, 128610)]